Safety And First Aid(5th Grade > Science ) Questions and Answers
Explanation:-
Answer: Option B. -> quickly run water over the burn:
B
In case of mild burns, the following steps should be performed in the same order.
1. Let running water flow overthe burn until the pain subsides.
2. Apply an antiseptic lotion or cream to prevent infection.
3. Visit the doctor if pain persists.
Explanation:-
Answer: Option B. -> Switch off the main connection:
B
If the main supply is switched off, the current will stop flowing through the body of that person.
The person can then be touched, kept warm and still and then carried to the hospital.
Explanation:-
Answer: Option B. -> By measuring body temperature using a thermometer:
B
By measuring the body temperature using a thermometer, you can be sure whether a person has fever or not.
Normal human body temperature is 98.4 degree fahrenheit.
If the thermometer reads above this temperature, this means the person has fever.