Notice how they don't say that plates and cutlery should be immediately destroyed?
Notice how physiological considerations aren't the only ones? As was alluded earlier, psychological factors unashamedly play a part too. I don't care what some (not all, it has to be said) think. Personally I'd never be able to eat using those things again, and I'm not alone.
Never mind the fact that my Mrs wouldn't use them for the kids if they were the last items on Earth, regardless of how washed and sterile they were. Protection of your young is a very primitive, and often irrational, instinct. Randomly jibing about this (inconsequentially) small factor of the overall situation isn't really helpful.

It might not APPLY to you, but surely you can't find it that incomprehensible that others may feel that way?
New plates and cutlery cost all of £25. Given that the REAL damage is a looking to cost a massively higher figure than that, I don't think it's proportional to be devoting two pages to the discussion of that little issue, do you? That's all I was saying.
I really should be in bed. :\ LOL
EDIT: Just to finish up (hopefully) this little side-debacle, I'll end with this... I'm 100% happy to post to you all cutlery, crockery, pots, pans and kitchen equipment. There's a LOT, and some good stuff too. We really, really don't want it. Since you're so nonplussed, and confused at our baulking, you can have it, for free! Email in Trust.