I think asking this question even for the bigger questions is certainly useful and perhaps it will lead us towards looking at things from a different angle:

Should we be “treating” cancer itself, or should we be questioning its underlying cause and focusing on balancing the body? Should we have children for the sake of fulfilling curiosity, family expectations, irresponsible sexual behavior, or hormonal callings, or should we have children when we feel that we have something of value to pass onto them?

Big questions no doubt and I certainly don’t claim to know the “right” answers, especially for those two questions of which I have very little experience. But I do think that reframing questions and finding other ways to look at things always gives us an advantage in the end.