Be nice with everyone, even if they don't speak your same language, or they are
from a different culture or if they have a different skin color.

Editing the original comment because it looked some people didn't get the

The picture is just a call against nationalism, supremacism and racism. Let me
explain it to you in simple terms: hey, this immigrant that came to your
country, was actually special and created a vaccine. Next time, be nicer with
immigrants because they might save you.

Posted by Miguel Fierro on LinkedIn