This may be controversial but like I give a.. most people are dealing with mental illness by accepting bullshit. Everyone has thoughts of suicide. Everyone has thoughts that they're unlikable. EVERY ONE OF US. Reject those feelings and keep on. You're going to grow old so you don't have time for that shit. I see so many people fall into depression because they haven't figured shit out yet. Girls get their self esteem from men, men get self esteem from doing things. March on get things done. Or go feminine. Life will sort you out. It's better here than there kid.

Maybe the mental health issues are a result of a society so horrible that most people find it intolerable. Uncle Ted had the best opinion on mental health.

normalize weakness and failure

No. Don't teach your kids how to "cope" or "live with". Teach them to be of sound mind.

For God hath not given us the spirit of fear; but of power, and of love, and of a sound mind. -2 Timothy 1:7