People who pile on the pounds over the festive period normally have to endure a starvation diet or a period of vigorous exrcise to get beck to their fighting weight again. Well, here's a guy who has found a way to shed weight and run his car for free at the same time -
"It is illegal in the US to use human medical waste to power vehicles"
At what point did they feel it necessary to introduce this law? Has there been a run of surgeons powering cars with crushed limbs or engines using blood injection! Is it legal in the UK?!
I think in the UK you would need the correct Medical Waste Processing Certificate and the same would go for virtually any class of waste. I don't think the law would stop you from using it to propel are car, but there would probably be all sorts of hygiene and biohazard rules to comply with.