I guess it depends on exactly HOW the world would end. I mean if it's one quick burst of light so fast it isn't felt then I probably wouldn't only on the basis that drugs speed up time for me and I'd want to use every minute I had left in a functioning state of being. If it was going to end in fire or something physically beyond painful I'd be a total drugstore cowgirl and stock up for that last moment cuz yeah I agree that dealers and suppliers/runners would not spend their last days selling or sharing shit-to each their own in the end-what good is dope money you cant really spend when no one goes to work and don't need to pay back to the source because you're dead anyway? The world would be a total free-for-all...so glad I don't know this kinda thing.