I have and elderly-widowed neighbor. His three kids live out of state. I have no relationships with any of my neighbors other than the occasional wave (that's on my list of things to change). I have not seem this particular neighbor in a while. Last night I left a card at his door with the following written inside. "We haven't seen you in a while and wanted to make sure you were doing alright. Mr. P and I are right across the street if you need anything...even if it's just some company".
*Last night as I was driving into my garage and scurrying into my house so as to have no contact with anyone (why do I do that?)...I noticed that the note I taped to the door was not there. Your move elderly-widower.