A student is working hard on a chemistry lab experiment that uses a strong acid. Halfway through the lab, the student gets hungry and starts eating from a bag of cheese puffs. When the student licks their fingers, they start to have a severe reaction

Box 1:
how to prevent- don’t eat food while in the lab
how to respond- take student to the hospital immediately

box 2:
how to prevent- don’t break the test tube in the first place by being careful. also, don’t pick up glass with your bare hands
how to respond- carefully remove the glass shards from the wastebasket and put them in a secure container for removal, and check to make sure the student didn’t cut their hand.

box 3:
how to prevent- don’t play around in the lab, and wear closed toe shoes
how to respond- take Janet to the nurse to make sure she is okay and take her to the hospital if necessary.

box 4:
how to prevent- clean up earlier so you don’t have to rush when the bell rings. depending on the situation, you could ask your teacher for a pass so you won’t be marked late
how to respond- clean up the rest of the materials before going to your next class.

Green is technically every other color but green but the other wavelengths of the other colors get absorbed by the object and the wavelength of the color green gets reflected