Yeah. You will sometimes forget what happend with very familiar monotonous activities. But it being 4 hours later is very bad. Unless you were very tired on this day you should absolutely check with a doctor what could have caused this.

Are there any left by now?

Also i have been assured that the hospitals once treated someone suspected to be part of Hamas. So they have now been officially declared a Hamas Terrorist Control Center.

Yeah. Thanos should simply have made half of all living beings gay. Much less violent and this would probably also make future generations more likely to be gay too. So it‘ll probably have a much more longlasting effect than killing 50% once.