With the ever improving technology medicine has been revolutionized to help in so many ways. There are now improvements to many things medicine can do like look for new pharmaceuticals, correct mistakes in surgeries, prolong life, and help provide in depth research into diseases and their anecdotes or cures.
Its probably personal beliefs or peers. because if your religion doesn't allow you to have sex until a certain age or until your married then that can get in the way. but peers pressure friends/people into doing things they aren't ready for
I can’t see the whole question but would love to help :)
Hi! My name is Zalgo and I am here to help you out today. 1 part of the body would be the appendix. I know this because my little brother had got surgery to get his removed because it got infected, but it isn't a needed body part. Another part would be wisdom teeth and that's a bit of the obvious ones considering we have to get our wisdom teeth removed.
I hope that this helps! :D
"Stay Brainly and stay proud!" - Zalgo