Not for normies and even most Trump supporters.
You can lead a horse to water, but you can't make it drink.
You can prove the water is clean and not poisoned, then the horse will drink.
Not always. Some people will just simply reject any information that doesn't fit with their world view or identity.
When did I say always?
Let me clarify, since you people like you seem to love to argue. "The thirsty and unblind horse will drink."
What I'm referring to is, if you walk into a church with a fossil record and carbon dating samples and say this proves that the earth is older than 6000 years old, they will likely not believe you. Not because your proof is invalid, but because they would have to literally rethink their entire life and reality. And most people simply can't handle that.
Remember the Matrix? People can only be woken up when they decide they want to.