Objects in image: Poster
Text visible in image: The, Health, HAND, and, Safety, Safety, Signs, SIGNALLING, and, Signals), Regulation, DANGER, Emergency, gency, Both, tharms, arms, point, upwardswit, hepalms, START, Startofcommand, STOP., lamaplion.End, facing, orwards, horizontallywith, facingforward, palm.tacingonwards.
Question: what does palms facing forward signal?
Answers: danger, danger emergency stop, danger, danger, danger - emergency stop, danger, alto, danger, danger, danger