Disaster mod might be interesting, I suppose... As long as it's incredibly moddable to make your own crap, that's ok. However, I think all the people bashing Adz were being immature. Among other things, he said LIKED. Past tense, people.
I'm not sure, I've seen a LOT of people from roblox join servers in Blockland and act like complete noobs, idiots, etc. Some of them didn't even know how to build. Others spam projectiles trying to shoot at me when there is no minigame and thusly no player damage. For pete's sake, use single player to learn the basics so you don't make a fool of yourself!
Back to the point, how would you be 'protected' from disasters? I don't think the description here is quite sufficient for someone who wants to make one. I suppose a 'random player' mod could be used for disasters that only strike a single person, and for larger-scale disasters, would a brick cieling/wall/room guard you from them? Perhaps someone could use a modification of the ZAPT saferoom brick script to detect 'who is safe' and 'who isnt'.