Don't be so hard on yourself.Yeah, I am an idiot I got excited reading the headline. " Only Argentina’s citizens and residents and tourists from neighboring countries will be allowed to enter. ". Fml.
You probably read a headline and posted a story without reading it.
(If you did what I think you did, it does not make you an idiot. It makes you human - We are all human.)
Simply read the story before you post it next time and you will save yourself some aggravation.