I've ticked a few boxes, anyway, though I'd like to think most of us do a few of these these most days.
Pay for the person behind you in the drive-thru
Let someone go ahead of you in line
Buy extra at the grocery store and donate it to a food pantry
Buy flowers for someone
Help someone change a flat tire
Post anonymous sticky notes with validating or uplifting messages around for people to find
Compliment a work colleague on their work
Send an encouraging text to someone
Take muffins to work
Let a car into the traffic ahead of you
Wash someone else's car
Take a gift to new neighbors and introduce yourself
Pay the bus fare for the passenger behind you[
Please supply the Glasgow version, I'm not in America with drive-thrus, lines, tires and muffin eating neighbors.