I woke up covered in a painful rash. A caterpillar with toxic hairs was to blame.

Tech Insider
Browntail moth rash
The author woke up covered in tiny bites that looked like a rash.

Courtesy of the author

We asked a dermatologist about the mystery marks on Trump's hands. Here's what he said.

Tech Insider : Politics
Former President Donald Trump
Former President Donald Trump waves to the crowd outside Trump Tower on Tuesday. Red marks are clearly visible on his hand.

Charly Triballeau/AFP/Getty Images

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