My mother just dodged a cancer scare. My uncle is in the middle of one. My brother is having heart problems, and on Sunday I rushed my 2-year-old into the ER with an allergic reaction, that, thank God, resolved itself in a few hours without much medical intervention. So far, fingers crossed, everyone is fine. But it is that time of life when I’m feeling like we’re living on very shaky foundations, and no one should be taking anything for granted. […]