Maybe it's just me...but I didn't find that funny. Maybe if Tosh does it he'll make it funny, but the voiceover was lame as shit. I'm glad she was okay, though.
Since this was on a TV show I'm assuming that she's okay or they wouldn't have aired it. It did have a mythbusters meets jackass kind of feel to it, though.
You want to know something? It's funnier to me, too. Because I found out that this lady was a part of "The Amazing Race". So she is a reality star wannabe. Her partner seemed more worried that she'd stop and not finish the challenge than she was about her health.