@alexmeshkin My question would be how beneficial they are for screening. Does RAT make it safer to gather, to any significant degree? No one seems to know or if they are they aren't saying.
@alexmeshkin 我的问题是它们对筛选有多大好处。 RAT 是否在很大程度上使收集变得更安全？似乎没有人知道，或者他们没有说。