No. Probably not. Not if it was done right.Varegg wrote:
And of course you wouldn't taste heavy metals in your food ...Peter wrote:
That makes sense, but what if it was some sort of heavy metal poisoning or something and the symptons don't show immediately. Then they just both die.
Radioactive isotopes, a favourite of the Russians, would also not be picked up on by a tester. Maybe they have a handy geiger counter?