Term
| What group is required to provide chemical response planning on the local level? |
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Definition
| Local emergency planning commission |
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Term
| Every state is required to have what type of state level planning group? |
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Definition
| state emergency response commission |
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Term
| what is the regulation that governs the response to chemical emergencies and is also known as the "HAZWOPER" regulation? |
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Definition
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Term
| What is the NFPA standard that outlines competencies for personnel respond to a hazardous material emergency? |
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Definition
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Term
| What is the NFPA standard that outlines recommended response practices to hazardous material incidents? |
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Definition
|
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Term
| 4 roles at the Operations level |
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Definition
| analyze, plan, implement, evaluate |
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Term
| the temp at which a material changes from a solid to a liquid or vice versa is |
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Definition
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Term
| As the boiling point decreases, the _ increases |
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Definition
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Term
| the minimum temp at which a liquid gives off sufficient vapors in air to form an ignitable mixture is called __________ |
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Definition
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Term
| if the vapor to air ratio is below the lower explosive limit, it is called "too __________" |
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Definition
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Term
| Hypergolic materials ignite when contacting what? |
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Definition
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Term
| Products of combustion that are liberated during the burning of hazardous materials are considered to be _________ |
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Definition
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Term
| on the pH scale, a material having a pH of 2 is what? |
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Definition
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Term
| A change in the pH of a material from 6 to 5 represents a ______ fold increase in its acidity |
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Definition
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Term
| Materials with a specific gravity of 2.5 will _ when placed in water |
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Definition
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Term
| Materials with a vapor density of 0.5 will ____ when released in air. |
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Definition
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Term
| Materials that are miscible will what? |
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Definition
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Term
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Definition
| alpha, beta, gamma, neutron |
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Term
| which form of radiation has the shortest travel distance |
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Definition
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Term
| Which forms of radiation present an internal hazard? |
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Definition
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Term
| Thermal harm includes what? |
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Definition
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Term
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Definition
|
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Term
| teratogens cause harm to what? |
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Definition
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Term
| materials that are known or are strongly suspected to cause cancer are |
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Definition
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Term
| simple asphyxiants do what to the available oxygen in the area? |
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Definition
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Term
| an example of a chemical asphyxiant is |
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Definition
|
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Term
| three protective measures mentioned in the course are: |
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Definition
| time, distance, shielding |
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Term
| an act of being exposed or in contact with a materiel is called a: |
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Definition
|
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Term
| the time of exposure affects the ability of material harm. What are the three time frames? |
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Definition
| short term, medium term, long term |
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Term
| IDLH references an exposure to a material based on a _______ min time frame |
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Definition
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Term
| The Short-term Exposure Limit (STEL)is based on what? |
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Definition
| 15 min 4x/work day in 60 min intervals between exposures |
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Term
| The LD 50 is used for ___ |
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Definition
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Term
| Which toxicity measures is enforceable by OSHA? |
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Definition
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Term
| ALARA is a toxicity measure for what type of hazard? |
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Definition
|
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Term
| there are _______ hazard classes |
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Definition
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Term
| Explosives have how many divisions? |
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Definition
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Term
| There are four hazard zones associated with materials that are poisonous by inhalation. What hazard zone represents the greatest degree of hazard? |
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Definition
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Term
| Which of the 3 packing groups of flammable liquids is the greatest degree of hazard? |
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Definition
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Term
| A pyrophoric material will ignite within____ min after being exposed to air |
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Definition
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Term
| The terms SADT and MSST are used in conjunction with which hazard class? |
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Definition
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Term
| The transporation index is a measurement that is taken from ______ meters distance from teh external surface of a package containing radioactive material. |
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Definition
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Term
| Tabun, Soman, and Sarin represents which class of warefare agent? |
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Definition
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Term
| which type of packaging for radioactive materials is designed to protect against normal transportation stresses and accident situations? |
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Definition
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Term
| The MC 306 tank truck is classed as a ______ container |
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Definition
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Term
| The fusible link used on the various cargo tank trucks noted in the course is designed to melt at __ |
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Definition
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Term
| The MC 306 tank truck typically carries |
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Definition
| flammable and combustible liquids |
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Term
| a general rule to determine the number of compartments in a MC 306 tank truck is to count the |
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Definition
|
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Term
| Breakaway/shear flanges on a tank truck allow: |
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Definition
| external piping to be torn away in an accident without causing damage to the internal valves |
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Term
| when viewed from behind, the MC 307 tank trucks will have a ______ shape |
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Definition
| horse-shoe because insulation has been applied to the exterior of the tank |
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Term
| The MC 307 is referred to as a "general service tank". It carries what: |
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Definition
| poisons, mild corrosives, and flammable/combustible liquids |
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Term
| The MC 312 has a ________ shape when viewed from the rear. |
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Definition
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Term
| Typical cargo transported in the MC 312 tank truck is |
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Definition
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Term
| A fixture used on MC 307 and MC 312 tank trucks to provide structural stability to the tank is called |
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Definition
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Term
| The ends of a MC 331 tank truck has what shape? |
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Definition
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Term
| The typical commodity transported in a MC 331 tank truck is |
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Definition
|
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Term
| The MC 338 container can be characterized as being of |
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Definition
| thermos bottle construction |
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Term
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Definition
|
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Term
| tube trailers carry compressed gases at a maximum pressure of |
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Definition
|
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Term
| non-pressure railroad tank cars have a maximum allowable working pressure of |
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Definition
|
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Term
| pressurized railroad tank cars can be identified by what |
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Definition
| the transfer lines, relief valve, and gauging devices are enclosed in a protective housing |
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Term
| identification markings on an intermodal container are located on the ________ |
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Definition
|
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Term
| the signal word on a pesticide label that signifies the highest level of toxicity |
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Definition
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|
Term
| the HMIS system is used to convey |
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Definition
| hazards to workers in non-emergency settings |
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Term
|
Definition
|
|
Term
| The name of the shipping paper used in air transportation is called a |
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Definition
|
|
Term
| Can APR be used in IDLH atmosphere? |
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Definition
| no- only controlled environments |
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Term
| Can APR be used in oxygen deficient environments? |
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Definition
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|
Term
| The max length of the airline on a supplied air respirators is |
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Definition
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|
Term
| a closed circuit breathing apparatus does what to exhaled air? |
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Definition
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Term
| What suit is used for fire entry? |
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Definition
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Term
| Can you go into a fire with a proximity suit? |
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Definition
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Term
|
Definition
|
|
Term
| highest level of skin and respiratory protection |
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Definition
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Term
|
Definition
|
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Term
|
Definition
|
|
Term
| Illness that is a true medical emergency |
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Definition
|
|
Term
| Flammable atmosphere in IDLH environment |
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Definition
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|
Term
| An oxygen deficient atmosphere has less than ____ |
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Definition
|
|
Term
| 10,000 parts per million is equal to________ percent |
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Definition
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|
Term
| Remediation is an activity performed by |
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Definition
|
|
Term
| which sorbent retains the hazardous material due to surface interaction? |
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Definition
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|
Term
| When construction dikes, dames, diversionary devices or retention structures, you should anticipate the these structures will: |
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Definition
|
|
Term
| A hydrocarbon spill that is non-diked and is being controlled through the use of portable equipment requires a foam application rate of ______ minutes |
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Definition
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|
Term
| A haz-mat team member enters into the hot zone and gets the haz mat on their protective clothing while stopping the release. This is an example of |
|
Definition
| primary and direct exposure |
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Term
| rapid removal of contamination from a person to their PPE |
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Definition
|
|
Term
| deliberate, systematic, removal of contaminant from people and/or equipment exiting from the hot zone |
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Definition
|
|
Term
| rapid decon of large amounts of people exposed to a WMD agent or other haz-mat |
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Definition
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|
Term
| when determining a response to a haz mat release, your options may include non-intervention, defensive, and ____ |
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Definition
|
|
Term
| an overflow dam is used to confine materials that have a specific gravity _____than 1 |
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Definition
|
|
Term
| an underflow dam is used to confine materials that have a specific gravity that is ___ than 1 |
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Definition
|
|
Term
| when evaluating the progress of your attempts to control a hazardous material release you will note one of two occurances: scene stabilization and ______ |
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Definition
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|
Term
| no hazard or chemical present |
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Definition
|
|
Term
| immediate area of release |
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Definition
|
|
Term
| contamination reduction corridor |
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Definition
|
|
Term
| what can a safety officer do? |
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Definition
| alter, suspend, or terminate unsafe actions |
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Term
| A level ____ incident represents the most dangerous situation |
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Definition
|
|
Term
| if you are at a haz-mat incident that requires technician level personnel to control the incident, the safety officer must be trained to what level? |
|
Definition
|
|
Term
| According to the course, there should be how many command posts at a haz mat incident? |
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Definition
|
|
Term
| two types of protective actions |
|
Definition
| evacuation and shelter in place |
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