Question

look at all this food! are we allowed to eat it after the experiment?
a) why not?
b) we shouldnt waste food
c) yes, lets eat it
d) no, we shouldnt eat the food in the lab

Explanation:

Lab environments have potential contaminants, and standard safety protocols prohibit consuming food used in experiments to avoid health risks.

Answer:

d) No, we shouldn't eat the food in the lab