Clockwise, from top:

Keys:  my heavy-duty extra-secure door key, dainty mailbox key, and the key to happiness, also known as my apartment.

Hand Sanitizer:  because subways be icky, yo.

Pills:  when you’re allergic to everything, it’s safest to carry around a reserve stock of Benadryl.

Whistle:  to call for backup.

Snitch:  Serves the most purpose — helps me find my keys when I am “seeking” them in a large bag.

Pepper Spray:  even an O.G. like me feels better with a backup plan.