Respiratory and circulatory!
Vegans are deficient in some nutrients like animal proteins, creatine, Carnosine, and docosahexaenoic acid (DHA). So the answer is D.
If the patient doesn't get good care the ratings go down and some insurance won't pay claim
Sudden impact to the joints (i.e. backward or forward force) can cause a dislocation which can either be a complete dislocation or a partial dislocation. A joint dislocation can damage adjacent structures usually by nerve and vessel impingement causing parethesias and paralysis. Manual correction of the dislocated joint is often favored.