List of top National Cadet Corps (NCC) Questions on Health and Hygiene asked in CBSE Class XII

In one of the NCC camps, you have been asked to set up the cookhouse (langar) for your company. What points regarding hygiene and sanitation would you keep in mind while selecting a site for the cookhouse?

Enlist the main components of personal health and hygiene. Discuss any two.

The Valsalva technique is helpful in relieving which problem?