Test: Safety And First Aid - 1 - Class 5 MCQ

• The red light in a traffic signal tells drivers to stop their vehicles and wait for further instructions.
• It is important for drivers to adhere to traffic signals to ensure the safety and smooth flow of traffic.

• When a small fire starts, you can put it out by covering it with sand or mud. This stops the fire from getting air and helps to cool it down.
• Remember, it's important not to throw water on fires caused by electricity or burning petrol or kerosene.
• If a fire is big, always call the fire brigade for help by dialling the emergency number, which is usually 101.

- Playing on the roadside is dangerous because vehicles frequently pass by, increasing the risk of getting hit.
- Flying kites on rooftops is unsafe as one may lose balance and fall off the roof.
- Jumping to fetch objects can lead to slips and falls, causing injuries.
The textbook emphasizes that all these activities can easily lead to accidents and should be avoided for safety. Therefore, the correct answer is All of these.

Correct Answer:- b

Explanation: a) Wearing synthetic garments should be avoided in the kitchen because synthetic clothes catch fire easily and while burning they melt and stick to your body which will cause severe burns to the person wearing them.

b) Old wiring should be avoided in kitchen work.

c) Footpaths or sidewalks can reduce crash risk by separating vehicles and pedestrians. In urban areas, raised footpaths are often part of the road cross-section. In rural areas, footpaths are often not provided, even where pedestrian volumes are high.

d) In case of an LPG gas leak in the kitchen, will be very dangerous because of the disadvantage that LPG is heavier than air. If the air is 1 per unit weight of the LPG, that means gas is 2 per unit weight.

• Yes, the statement is True.
• Most fires in a house do start from the kitchen or a faulty electrical appliance. It's important to be careful in the kitchen and always check electrical appliances for any issues to prevent fires. Remember, safety is very important to avoid accidents and keep everyone safe.

• When someone gets a minor burn, you should quickly put the burnt area under cold water. This helps to cool the skin down and stop it from getting more burnt.
• Remember, never break the blisters as they protect the skin underneath.
• Cooling the burn with water is the first step in helping someone feel better.

Protection against harmful UV rays:

• Sunscreen helps protect the skin against the harmful effects of ultraviolet (UV) rays from the sun.
• Prolonged exposure to UV rays can lead to sunburn, premature aging, and an increased risk of skin cancer.
• Applying sunscreen on the face acts as a barrier, reducing the penetration of UV rays into the skin and minimizing the potential damage.

• It is not safe to throw water over a fire caused by electricity.

• Water conducts electricity, so throwing water on an electrical fire can lead to electric shocks and worsen the situation.

• Use a fire extinguisher rated for electrical fires (e.g., Class E or CO2 extinguisher) or cut off the power supply and call emergency services.

• Safety is critical when dealing with electrical fires.

• If you see a fire in the kitchen, you should immediately call for help. It's important to stay safe and not try to put out the fire on your own.
• Fires can spread quickly, so it's best to let adults or firefighters handle it.
• Remember, safety comes first, so always seek help when there's a fire.

• First, Rajesh should roll on the ground to extinguish the flames (stop, drop, and roll).

• Next, he should pour water on the burned body parts to cool the skin and reduce pain.

• Finally, the wounds should be cleaned and disinfected to prevent infection.

• These steps ensure immediate response and proper care to minimize injury.

First Aid for an Injury
When someone gets injured while playing, it is important to provide immediate first aid to prevent infection and promote healing. Here are the steps that should be followed:
1. Use clean water and mild soap to gently clean the wound.
2. After washing the wound, apply an antiseptic solution like hydrogen peroxide or povidone-iodine.
3. Once the wound is clean and dry, cover it with a sterile bandage or dressing.
4.  Keep an eye on the injury for any signs of infection, such as increased redness, swelling, or pus.

If you give the right first aid, the hurt won't get worse. It can help the person feel better sooner.

When encountering an accident with a motorcycle while going to school, the best course of action is:

- Answer B: Arrange for first aid and doctor
- Check the victim's condition.
- Call emergency services for immediate medical assistance.
- Provide first aid if trained.
- Comfort the victim and keep them calm.
- Ensure the scene is safe for the victim and others.

This response ensures prompt medical care and support for the injured individual, prioritizing their well-being.

In case of a nosebleed, follow these steps for first aid:

• Sit upright and keep your head tilted slightly forward.
• Press the side of your nose that is bleeding using your fingers.
• Breathe through your mouth instead of your nose.
• Avoid blowing your nose for a few hours after the bleeding stops.
• Place a cold pack or ice pack on the bridge of your nose. 

If the bleeding continues or is severe, seek medical help.