I think my friend is gay or bi?

hiya, he is a guy and not really into telling every one he is gay,he feels like a target to other people who are against gays its a lot to handel letting the right people, the ones you.can trust,and know they will not judge you.you need to let him know that if he is gay,not to be ashamed about it,and he will aways be treated like the mate he is.its nothing to be ashamed about.tell him he can tell you the truth,and you will not think of him any different than the mate he is.xx