This is a valid concern. Is he dying? We need to see his medical records. He sniffled for far longer tonight than Hillary coughed a few weeks ago, so let's not be hypocrites here.
And he kept drinking water .. is he dehydrated? Hillary managed to make it through without drinking any water. I guess she is healthier than he is. Who can't go 90 minutes without drinking water? If there's a real crisis, you might not have time to drink water. We need a candidate who can make it through a crisis without sniffling and needing to drink water.
Obviously this is satire - and I don't think that Trump's sniffling or drinking water means anything at all. But for those who thought that Hillary's coughing or walking pneumonia meant she is unfit to be President, this shouldn't be satire. If her coughing concerns you, then Donald's sniffling should concern you just as much. Especially since he's 2 years older than she is.