Question

why do we need to show friendship to all?

Answer 1

Answer:

Friends are important. So important, in fact, that it's been proven that friendship can extend life expectancy and lower chances of heart disease. Friendship helps us survive. ... Friendship ignites the part of the brain that makes us feel good, which makes us want to keep hanging out with our friends.

Answer 2

Friends are very important and without them we won’t have help in anything! So we have to keep our friendship!
I hope it helps, and have a great day!