[tomhoward]

I think we largely agree - differing only on the interpretation of the word "perfect".

In my interpretation, perfect health means this type of malfunction doesn't happen. But these days, such perfection is very rare, though it's possible with sufficient knowledge and access to diagnostics.

[skrebbel]

By that definition, perfect health doesn't exist.

[tomhoward]

False; it's just very unusual in modern times.