Respuesta :

Some actions that we can do to prevent an immune defiienccy are:

- Fulfilling our daily vitamin requirement
Vitamins will improve our immune system and help us to fight foreign substances that enter our body

- doing a daily exercise
Physical activities will help flush our unwanted virus/bacteria from our body before they even begin to contaminate the cells.

- Make your surrounding area clean
So you can prevent the virus/bacteria from entering the body in the first place.

Answer: just try to keep your immune system healthy but some times its genetic and there is nothing you can do to fix it.

Explanation:

my grandmother has immune deficiency