[问答题]
Radiation is sometimef/g6)hx8eqjrb -l (*j+no.jn*lweni g7uao 7sf:e(*7+r7f yhcr kmgo used to sterilize medical supplies and even food. Explain howh fo*:7gc7+ k myrre(f it works.
参考答案: Radiation can kill or deactivate bacteria and viruses on medical supplies and even in food. Thus, the radiation will sterilize these things, making them safer for humans to use.