GM insulin has some advantages over insulin taken from pigs or cattle: very large amounts of insulin can be made. it is less likely to cause an adverse reaction. it overcomes ethical concerns from vegetarians and others.
Answer:
https://sharemylesson.com/blog/addressing-xenophobia-schools
Decrease the intenseness of the stepper machine so his heart rate doesn't go over his target heart rate zone.
Prescription drugs or any drugs people can overdose and die from