fall hat normal ' Doctor Human Mask No Mask Nurse Other People People-sit People-sleep People-stand Unrecognizable \ ]\ banker crunch customer

box cart forklift package pallet person sign 0 Boxes Cardboard ForkLift Human Metal Organic Paper Plastic Pouch Social-Distancing crate fire_extinguisher

Fall other-pose

other-pose

Fall other-pose

gun hand knife person phone pistol rifle weapon Knife guns other-pose ruler

other-pose

fall other-pose

other-pose

animal fall other-pose

other-pose

other-pose

other-pose