You’re going to disagree with people your entire life. There isn’t ever going to be a time where you aren’t currently in disagreement with someone somewhere on this planet.
Part of growing up is learning how to deal with disagreement in a healthy way.
A healthy way is not wishing death on them, or encouraging them to commit suicide, or digging up their personal information to frighten or threaten them. That’s not a healthy way to deal with anything.
What you do when you meet someone you disagree with is either:
1) Agree to disagree, and continue interacting amicably based on what you do agree upon
2) Agree to disagree, and attempt to help them see your point of view in a non-violent, non-antagonistic way
3) Agree to disagree, and simply avoid them
You do not threaten them. You do not encourage them to harm themselves. You do not doxx them.
You either deal with it, or move on.
It’s that. fucking. simple.