i’d highly advise against doing that if it ever happens to you, especially with a high profile case like this one.
chances are someone will be found, arrested, and tried for this, it’d be an incredibly bad look for the police to shrug and say “we don’t know” - will it be the person who actually killed that CEO, or will it be a scapegoat who just had the misfortune of looking like him and nobody could confirm their alibi of “i was at alone at home watching movies”? Interrogations can last a long time, the longer one lasts the more likely a false confession is to happen because the person just wants the questioning to end, not to even mention the multitude of techniques used by interrogators to get into your head
yes, contact a lawyer immediately, just in case, but don’t go around announcing “this is me in the photo but i didn’t do it pinky promise, i was watching movies that night haha, no sorry i don’t have a habit of telling everyone i’m going to be watching movies, no none of my neighbours saw me that night i was alone”
alright fuckers let’s go over this again (and spread the knowledge please, it baffles me how it’s apparently niche info)
your sleep is on a cycle, each cycle is ~90 minutes, you need from 4 to 6 consecutive cycles to get a good night’s sleep, that’s 6 to 9h (how much you need depends on your body)
now here’s the kicker - if you wake up at the end or the beginning of a sleep cycle, which is when the lightest phase of sleep occurs - you’ll feel nice and refreshed.
but if you wake up in the middle - during the deepest phase of your sleep cycle - you’ll feel like a fucking zombie and are quite likely to promptly turn off your alarm & go back to sleep and not even register that action as a memory because most of your brain is still asleep
this is also why you can’t really have a 40 min nap that leaves you refreshed, you can either have a refreshing <20min nap or a refreshing ~90min nap, anything inbetween will make you feel more tired as your mind now has to wake itself up all the way from deep sleep
so yeah, sleep in ~90min increments, my personal sweet spot is 7:30h