Seriously?
Especially in this climate, where the tip of a hat causes anonymous people to pile on and send threats via mail, it wouldn't be as simple as brushing it off.
The worst part isn't usually the initial threat, it's the piling on afterwards that can last for months and years afterwards.
But if you’re a politician, it makes sense to claim you “fear for your life”.
Like I said, they want to get rid of this guy since he’s a political opponent.