I live in fear of the day that things that look like academic papers, formatted and written like academic papers start popping up all over the place but they will just be generated nonsense.
So I will need to go to the journal's webpage (if they have one) and look up the paper to see if they really published it before I read anything (if the journal lets you do that without subscribing)
And then I'll need to also check if the journal is a real one too.