But you know if you permission in certain researchers to look for correlations, they have to see a lot of that data in order to find and say, wait a minute, this drug shouldn't be used by this group of people.
但你知道的如果你同意讓特定的研究人員去觀察這些資料的關聯性,他們必須看很多資料以找到並說,等等,這種藥不應該給這群人使用。