Who shoud survive?

Assuming there are only eleven people left on Earth and four must be chosen based on their potential in rebuilding the society by contributing their different skills and knowledge, these four people should survive: Father Frans, Mr. Newton, Mrs. Clark, and Dr. Dane.
The first person chosen to survive is Father Frans. Since he has a farming background, Father Frans has the ability to produce food for the people. Some people might argue that Father Frans should not be chosen because he is a Catholic priest, and he would not procreate to rebuild the society. It is reasonable. In fact, every C…