[JamesCH95]

Originally Posted by DampRobot

Agreed. I would much rather have students protected by sound decision making skills than by chain guards you learn you have to add only once you're at the regional. Sheids etc do have their place, but chain guards are only really in a position to be helpful if you're sticking your hand inside an enabled robot. If you're doing that, you're asking to be hurt whether or not there are chain guards.

To draw a parallel to surfing: you can make everyone wear a life jacket before they can even look at water, but at the end of the day it's best to give people a healthy understanding, respect and fear of the ocean.

I think there's an XKCD on this topic...

And this is exactly right. I also agree with Cory's "safety theater" comment: I was reprimanded earlier this year for not yelling "robot" in front of a virtually empty pit row. Is it technically safer to yell robot at all times? Probably. What are the chances that it will ever stop someone from being hurt? Near zero.

Here's a really interesting look at why school buses don't have seat-belts in them (generally): http://www.nbcnews.com/id/40820669/n.../#.VQCkwvnF_8o

This is safety design done intelligently and effectively.