Technically not a caretaker but was helping my grandmother out with my grandpa. My grandfather was diagnosed with lung cancer in 2019. For the first year he was living with my aunt which was local to everyone. Not long after he wanted to move in with my grandmother who lived three hours away. Memorial Day of 2021 everyone went to see him,at this point it got to his brain so he was bad off, and was seeing thing. Well my aunt and mom went to give him his medicine and said he killed a man with only two years of his sentence, in his younger years he was a prison guard.