Squishable Plague Doctor Backpack

What's inside my Squishable Doctor Plague Backpack, you wonder? Oh you know, the standard essentials for a spooky medical assistant: a quill, ink, parchment, crystals, tarot cards, beakers, magnifying glass, odd samples of herbs and mold, video game console, tortilla chips, eldritch horrors of whose name we dare not speak....you know, the usual stuff.