Answer:
To give them the right treatment
Explanation:
If they have cancer you can’t really give them a flu shot.
There are many, many methods to be used after unprotected sex. Birth control pills I may say is what I think is best. Maybe use Plan B one step, or any other contraception you want to use that is comfortable for yourself
How do you know you wont get the part if you don't try? maybe that play wasn't for you, you have to try.
All diseases are caused indirectly from genes.
That what think
Hope it helps :)