B.)They need to be able to use a cash register to complete customer transactions
To provide a worker protection from exposure to hazards, the recommended first choice is to utilize _________.
b. engineering controls.
•Principles of first aid•
•Call for help
•Calmly take charge
•Check the scene and the casualty
•Carefully apply FIRST AID.
Hope this helps! Have a great day and good luck! ;)
