I’m saying the part of the comment you initially highlighted is a joke based on a well known conspiracy theory with no basis in reality. It’s been so long since I read up on it, the beams may not have burnt. They just may have been weakened by the heat. Either way, it matters not as we have pretty good evidence that the twin towers did fall after two planes loaded with fuel hit em.
Your first sentence is somewhat correct, I’d argue that dealing with any kind of absolute like you have done is incredibly dumb though. Of course being outspoken can get you bullied. It may be less likely in a university/college setting, but it’s definitely gonna happen. And your second second sentence is so wrong it’s almost comical. Bullying at a tertiary education level is so common that I guarantee there’s a bunch of studies done on it and probably a wiki page for it too.
Edit: lol, yep, shit loads of studies (and there’s plenty more to be found than just these few), and the wiki exists.