Thread:Dr.Who1997/@comment-26486377-20180204114147/@comment-5538792-20180204115455

Because it was both inaccurate and grammatically incorrect. We don't know the cause of Coulson's illness, but the knife wound definitely isn't it. Daisy was cut by the same knife and didn't experience the same effect, the knife merely cut open Coulson's shirt, revealing that he's experiencing some sort of poisoning.