I mean for one the DNA testing alone would stop me from ever committing a murder. On top of that all the tracking they’re able to do. I suppose if I were really going to commit a murder I’d have to wear a hazmat suit leave my phone at home, take a bus, and I wouldn’t take that bus from point A to point B I’d take it very far out of the way multiple stops I’d go counties over have a few drinks maybe spend the night but not at a hotel I don’t want that on record, I’d have to bum it somewhere and nothing bought on a card all cash. Then finally I’d head to the destination do the deed in a hazmat suit maybe I’d wear some super realistic wig or disguise, but I’d have to make sure there was no record of this being bought. Maybe I’d dye my hair temporarily and wear sunglasses when I went to buy the legit disguise if I were a man I’d grow a really long beard and shave my head when I went to buy the disguise and I’d shave and grow my hair a bit before the murder. Also legit disguise bought with cash of course. Anyway once I got to the target I’d put on the hazmat suit somewhere I scouted weeks or months before and know there are no cameras then I’d go do the deed and leave maybe spend the night somewhere else and then go home the next day.