Small interactions I see that make me happy

Humans are cool sometimes
  1. When someone loses their balance a bit on the metro and someone puts out their hand as if they were going to catch them
  2. When strangers help others do something against the rules like hopping turnstiles or going into the bathroom for employees only
    Partners in anarchy!
  3. Side eye and giggles from strangers when something odd is happening in the vicinity
    They become your best friend for the fleeting moment
  4. When people pet other people's dogs and the owner looks down at their dog gleaming knowing that the pup deserves the affection
    Petting dogs feels great for both parties
  5. When people make funny faces to make another person's baby smile unbeknownst to the parents