Now when you're in combat you have days that are really intense and there are days that are very dangerous, but you know when you're in trouble and you can fight your way out of it.

CENTERFORSECURITYPOLICY: General Peter Pace: Why we serve

That is a trap that catches you in two opposite ways: It makes you feel both invincible and immobilized, both of which are very dangerous.

FORBES: To Lead, Go on a Long Vacation

Mercury, as you know, is a very dangerous neurotoxin and those standards are very important to the health and welfare of American children and American citizens across the country.

WHITEHOUSE: Press Briefing

And just to give you some sense, these guys are going out on helicopter raids at night with very little support and carrying out extremely dangerous assignments each and every day.

WHITEHOUSE: Supporting Military Families