Way to rise above your base instincts and try to scratch out a utopia in the wastes, guys. I can almost see your citizens constructing a church to the tune of Colonel Bogey's March. I, on the other hand, chose self-preservation and totalitarianism. I'll see you chumps come first winter!

[u][color=green]SAFE[/color][/u]

[b][i]Mrs. Scott[/i][/b]
Given that my base of operations has limited space, I'd give the Scotts a choice of which two get to come with me. Based on everything I know about family psychology, the mom and son are going to come with me while Papa Scott makes the ultimate sacrifice and chooses to tough it out in the wilderness. Way to take one for the team. Anyway, without proper medication, Mrs. Scott has less than a year (unless she's very careful) until her blood sugar gets fatally high or low. At that point, she becomes Mrs. Scott jerky.

[b][i]Billy Scott[/i][/b]
Billy's fate as a person or side of salted meat depends on his mom's health. He'll be a strong worker and delightful company until then.

[b][i]Mr. White[/i][/b]
It doesn't hurt to have someone who's studied medicine, and by "doesn't hurt", I mean it is completely paramount. While our political opinions differ, we both speak the international language of music, which is a start.

[b][i]Mrs. Anthony[/i][/b]
Mrs. Anthony's electrical knowledge will definitely come in handy, and I agree with her about population -- that being said, I get the feeling that population growth will be a less serious issue given that we've experienced an apocalypse. Not eating her should also boost my relations with Mr. White, who now has someone to talk about peckerwoods with.

[b][i]Mr. Clark[/i][/b]
The construction buffs save Mr. Clark from immediate cannibalization. However, the clashing ideologies of Mr. Clark and Mr. White will eventually come to a head. At that point, you guessed it, Mr. Clark is cured and dried. Hopefully he'll put up some walls and patch some holes before then.

[b][i]Dr. Rita[/i][/b]
Of course Dr. Rita lives. A doctor who could drop dead at any moment? Throw an egg on that, you got breakfast. Ideally, Dr. Rita trains Mr. White as much as she can before such a time.

[u][color=red]AXED[/color][/u]

[i][b]Dr. Scott[/b][/i]
The good doctor is as healthy as a horse, but comes as a three-piece set. Considering that I hope to eat his fat wife and disabled child, immediately turning him away is a priority. Besides, he is one of two candidates who could physically overpower me before I can turn him into steaks. 

[b][i]Ms. Perez[/i][/b]
I'll be real with you. I think I can bludgeon poor Billy Scott to death for hamburgers, but I just can't see myself eating Ms. Perez's baby. Since she's not going to join my compound without her screaming, hungry liability, Ms. Perez gets turned away. Maybe she can hang out with Dr. Scott and repopulate the wilderness.

[b][i]Father Mark[/i][/b]
Father Mark is just as much a threat as Dr. Scott, perhaps even moreso because he'd have the strongest, quickest rejection of my cannibalism-based society.