I’m ambivalent on this one….
On the one hand, if it can happen, it can happen to you. I don’t believe there’s anything intelligent looking after any of us, shit happens in a pretty random fashion, and there is no guarantee that life is going to be any fairer to you than anybody else.
On the other hand, in many cases, simply being aware that it can happen to you won’t make it less likely that it will, and will only serve to make you anxious about hypothetical scenarios.
If it’s a situation where your invincibility complex can actually put you in danger, like believing you don’t need to wear your seat belt, that’s a problem.
If we’re talking about something like pancreatic cancer, go ahead and continue believing it will never happen to you if that makes life easier for you. Being aware that it might happen to you isn’t exactly going to prevent it.
In my life I’ve flip flopped on this. I mean, when I was 14, I hadn’t really started thinking about diseases and stuff happening to me yet. I don’t think that was me being naive; I don’t think 14 year olds need to be worrying about that. But 14 year olds can get sick, uncommon as it is, and I was one of those lucky ones. I was really blindsided, as you might expect. For years afterwards I feared being blindsided again and took it upon myself to consider the possibility of every terrible thing potentially happening to me. I thought I was making preparations. What I was really doing was mentally scarring myself. I’ve only recently learned how to stop doing that.
When I was considering surgery, the standard advice would probably be to be realistic about the risks in order to make an informed decision. I chose to be a little more idealistic. I needed the surgery, it wasn’t so much a choice. So I didn’t dwell on all the potential complications that happen to 1% of people. Even a run of the mill surgery was going to be hard. I couldn’t handle the burden of believing it would be any harder than strictly necessary. And lo and behold, one of those complications happened to me. But I don’t regret my decision.