I haven't seen any scaremongering.I have seen fear and panic which could frighten others
This is the definition of scaremongering, it is the spreading of frightening reports or rumours, which you describe as fear and panic. So you have seen it. You just didn’t understand what scare mongering meant.
Everyone has seen it. People are posting such shocking stuff, I understand that for many it is because they actually believe the stuff they are posting, for many others it could be they want to believe it and revel in the drama. It’s hard to tell which is which.
The issue is these people are going too far, what they post has no basis in reality, no one who is remotely knowledgeable about the situation, from the government to scientists to medical staff go as far as these people, and what they post. And they egg each other on. Then try to justify their behaviour or abuse you if you call them out on it.
The world is in a terrible enough situation right now without people predicting everyone will die, world war and that this will never end.