You'd been taken hostage by your enemy. But they quickly realized that your team had been closing in on their position. So they left you behind, restrained to a chair that lay in a bath tub that slowly filled with water.

By the time Price had reached you, you'd been under water for a good minute or so. You'd blacked out, not too long before he arrived.

Desperately, he hurried to free you, laying you on the floor and feeling for a pulse. This resulted in him starting CPR on you.