So, you know those "guides" on google about how to deal with people who have suicidal tendencies?

Those are lies.

Totally, utterly useless.

This? Oh my god, this triggers me.

"Offer hope?"
Dude, a person who has depression has lost all hope and positivity!

"Be yourself?"
Wow, and then what, hope that the other person would adapt to you and then stop?

"Listen?"
Well what if that person has lost the words to say and the will to live?

Hah, those idiots called psychiatrists.