The lesson here for anyone in mainstream computing, is that strongly typed languages are better than weakly, or untyped languages. The reasoning being that early detection of problems is cheaper, and better in terms of outcome, than delayed detection.<p>To be more on point, This effect can happen outside of the US too. Many people (like me) who laud being in a full-service health system economy don't talk about how optical and dental services are excluded from "full" and incur excess costs. You have to meet income tests to qualify for free, and if your health cover is not sufficiently generous, (yes, even with full service public health we are encouraged to have private cover, and we have co=pay costs, simply 2-3 orders of magnitude less than the US and basically discretionary for many things: either wait, or pay, but if you do wait you will be treated) then delaying service until you are on a pension is a bad, but sort-of rational choice.<p>I know people who say "I'll wait until I retire to deal with that"