I see it’s the “there is no evidence” liberal lie line again. Maybe there’s more but that’s where I stopped reading.
Yep. The polio (closely related to EV-D68) outbreak in the Amish community “was likely acquired from subclinical circulating infections from overseas.” (http://emedicine.medscape.com/article/963637-overview#a0199)
I expect the same is at work here.
It’s the same as Hillary or Bill’s “I don’t think you can prove that “ crap.