I've seen it happen.
"I've seen it happen."
Ok. Did you watch the video? The taser in this case was used as punishment for the student's bad behavior.
Moreover, just because a spokesperson for the UCLA campus police states that the tasers were in drive stun mode does not make it true. The spokesperson is merely relating what they were told to say.
Either way, it's not relevent under the circumstance.
If you haven't already, I highly recommend that you watch the entire video. I did. What I saw was a pathetic display of campus police demonstrating their power over students who might forget their ID, and then dare to become somewhat arrogant when challenged.
UCLA students should make a note, remember to comply or expect to be tased.