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WorksheetsSafety and First Aid DCA Practice
Total questions: 20
Worksheet time: 10mins
Which of the following is an example of a natural cause of air pollution?
car exhaust
volcanic eruption
burning fuel in a power plant
dust clouds created by farm tractors
______ is found in fish and household products such as batteries, paint, and thermometers.
Mercury
Lead
Arsenic
Bgisphenol A
Which of the following is an example of safe chemical usage?
Pouring chemicals into new containers
Closing windows
Mixing chemicals
Wearing protective equipment
Tiny organisms, such as bacteria, viruses, and parasites, can be seen in the water supply and are easy to remove.
True
False
Which of the following is a fall risk in the home?
Hand rails
Good lighting
Electrical cords
Nonslip rugs
Which of the following is NOT a rule for staying home alone?
Go to a friend's house without permission
Do not unlock the door for strangers
Call your parents as soon as you get home
Keep doors and windows locked
Putting a fire blanket over flames will remove the heat of a fire, which causes it to stop burning.
True
False
Storing chemicals in original containers in a locked area and wearing protective equipment when using chemicals can prevent injury.
True
False
The American Red Cross recommends ______ after bending a person who is choking forward at the waist.
calling 911
giving five abdominal thrusts
giving five chest thrusts
giving five back blows
Which of the following is NOT a first-aid kit essential?
disposable gloves
eyewash solution
prescription antibiotics
cold packs
Which of the following is NOT a first-aid step for bleeding cuts and scrapes?
apply pressure using a sterile bandage
apply a bandage
flush the wound with clean water
change the bandage weekly
Which of the following is true of third-degree burns?
should be treated like second-degree burns
damages only the outer layer of skin
damages only the outer layer and second layer of skin
affects all layers of skin and underlying tissue
Moving electrical wires and checking a person with electrical shock is safe after turning off the electricity source.
true
false
not always
Most people who are stung by insects can be treated at home, but people who experience anaphylaxis require immediate emergency care.
True
False
You should tell you ________ if you see something that is unsafe or that make you uncomfortable at school.
friend
sibling
teacher
classmates
When performing Hands-Only CPR, how many times should you push in the center of the chest during a one minute period?
about 50
75-100
100-120
130-150
How deep should you push on the chest of an adult when doing Hands-Only CPR?
at least 1/2 inch
at least 1 inch
at least 2 inches
at least 3 inches
When do you stop pushing on the victim's chest during Hands-Only CPR?
5 minutes
15 minutes
30 minutes
until medical professionals take over
What does an automated external defibrillator (AED) do?
shocks the heart and restarts the heart to a normal rhythm
automatically dials 911 and call for help
performs CPR, dials 911 and restarts the heart
What are the correct steps for providing Hands-Only CPR?
Dial 911, push hard and fast in the center of the chest
Push hard and fast in the center of the chest, then dial 911
Give 2 breaths then dial 911
