I don't feel like I can 911
Are you in trouble? Why do you need to call 911?
I don't know if I can talk to someone else.
It is difficult to talk to people sometimes but sometimes we have to especially in an emergency. If you don't people could die.
I'll just keep quiet about this and hope they get help for themselves.
You already know there are people in need of help, so I really think you should call 911 for them. Otherwise, if they die, wouldn't it trouble you mentally to know that you could have done something but didn't? If you need someone to talk to about it later, I am here for you, but for now, let's call 911.