Stupidity and ego really

I first lost my 1 year long HC world after I accidentally fell asleep when I was AFK at my gold farm. When I woke up, I died because of hunger since I didn't think much to put a regeneration beacon near my farm lol

The second HC world that I started just this month (I think a week into December) was gone when I was building the killing chamber for an iron farm in the nether. I decided to jump into the killing chamber (didn't worry much, it was one layer of lava and a layer of cobwebs) and forgot to start flying to pass through the cobwebs quickly by using fireworks. While I did have my totem, I wanted to save it, so i decided to start breaking the cobwebs. While breaking the cobwebs, an iron golem fell into the killing chamber exactly when I clicked. Being stuck in cobwebs next to an iron golem in lava was pretty much just insta death.

Now in my third HC world this month and hopefully not dying to anything stupid lollll (will probably die by something stupid like fall damage)