It’s 25% of the Doctors, not of the population of potential victims. If the Doctors at each group take victims at the same frequency and quantity, the number of victims will be the same. Actually, depending on what kind of social impact you think about, maybe the largest group suffers the least.
I was thinking about the fact that, if doctors are known to target members of $group, all members of $group might feel worried. (I’m using “worry” to mean ‘psychological discomfort’.) Of course ceteris paribus the probability that a given member of $group will be targeted will be inversely proportional to the size of $group; but since humans are biased, I guess the amount of worry an individual will experience won’t be directly proportional to the probability of being targeted, so the total amount of worry will increase with the size of $group.
It’s 25% of the Doctors, not of the population of potential victims. If the Doctors at each group take victims at the same frequency and quantity, the number of victims will be the same. Actually, depending on what kind of social impact you think about, maybe the largest group suffers the least.
I was thinking about the fact that, if doctors are known to target members of $group, all members of $group might feel worried. (I’m using “worry” to mean ‘psychological discomfort’.) Of course ceteris paribus the probability that a given member of $group will be targeted will be inversely proportional to the size of $group; but since humans are biased, I guess the amount of worry an individual will experience won’t be directly proportional to the probability of being targeted, so the total amount of worry will increase with the size of $group.
I see your point. Agreed.