These are very stressful times. It is easy to get caught up in arguments with strangers online. I’ve been guilty of that myself at times. If you see a new member picking fights, just report the post. As soon as the admin login next, we will suspend the account of the new troublemaker. In the event that one of our regulars has a bad day, we will simply delete the posts and comments if they get a little overheated.
Wishing you all good health in these uncertain times.