Not much of a refutation...
Actual facts would have been nice.
Having a different opinion sucks as argument.
If it’s a person who wants to be bigoted, no matter what someone posts, it won’t change their opinion.
Someone who truly wants to know the truth can find out in less 1 minute doing a search on Google. Their doing the work will have more affect on their thoughts of the subject matter, than if someone just spells it out for them.
This is the era of the internet. Information is literally at ones finger tips. The person could have spent 1 minute in research, before posting something that seems obviously biased.