While travelling in a train, you notice a man from the coach behind yours fall off the train. You would pull the alarm chain so that train may stop and the man may be helped.

Also some safety measures we need to take while travelling which are as follows :

• 1. Buy your train tickets online.
• 2. Wear an N-95 mask and clinically approved gloves at all times during your journey. It is also advisable to carry spare disposable masks and gloves.
• 3. Bring your own bedding and pack it in a well-sanitised bag after use.
• 4. Keep important documents and wallet in a sealed bag.
• 5. Do not forget essentials like spare plastic pouches, hand sanitizer, water bottle, paper soap, some snacks, comfortable footwear and disposable napkins or towels.
• 6. Maintain a safe distance (at least 6-feet) from fellow passengers and station staff.
• 7. Once you find your berth, clean it with an alcohol-based sanitizer. Apply it on other areas as well which you may come in contact with like the berth handles and ladder (if you’re allotted the upper berth).
• 8. Wash hands frequently and avoid touching your eyes, nose and mouth.
• 9. Forbid sharing your seat/berth with fellow passengers.
• 10. Neither share your food with anyone nor eat anyone’s offerings.
• 11. Avoid purchasing snacks or any other item from the train station.
• 12. In case you buy something, either make online payment or ask the vendor to place the change in a plastic bag. Use sanitizer to decontaminate the wrapper or bottle of the purchased item before consuming.
• 13. Be extremely cautious while using toilets and avoid touching anything especially after washing your hands with soap.
• 14. Sanitise your hand immediately after touching the handrail, coach door handle, toilet door, etc.
• 15. Be patient and do not hurry while boarding or de-boarding the train as it may lead to coming in contact with other passengers.
• 16. Handle the luggage without making any direct contact with it (wear gloves while handling your bags).
• 17. Do not discard mask, gloves or other trash at the station or outside it. Carefully place them in a sealed bag and dump in a closed dustbin.
• 18. As soon as you reach your hotel, change your clothes and footwear, and take a hot shower.

Clearly, the situation demands taking quick action to provide help to the victim which in turn necessitates that the train be stopped immediately.

Hence the correct option is A.

If your friends like smoking and influence you to do the same. than, you should refuse to smoke.

As we know very well that Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease (COPD), which includes emphysema and chronic bronchitis. Smoking also increases risk for tuberculosis, certain eye diseases, and problems of the immune system, including rheumatoid arthritis.

Clearly, one should have a strong will - power so as not to yield to easy temptations and indulge in any activity that shall later prove to be harmful.

Hence the correct option is B.

You are alone in the house and your sister-in-law is suddenly experiencing labour pains. You call an ambulance for emergency.

Additional and complementary pain management methods: There are also ways to help you cope with labor pain without medication, or in combination with medication:

• Massage – Have a massage on the patient back or feet.
• Breathing – Deep, slow breaths and grunting are two examples of the many different ways to breathe through the pain of a contraction.
• Visualization –Try to visulise a situation you have enjoyed recently may an outing or watching a movie. This will reduce the stress.
• Water – Soak in a tub or take a shower to soothe some tension.

Clearly, the situation demands taking the lady to the hospital without much delay. Leaving her alone at home to go out in search of help or to make her do excess strain in the act of reaching hospital shall surely not be appropriate.

Hence the correct option is D.