Answer:
No. They are wrong.
Explanation:
There is no excuse to haze at someone. (Just being a sophomore is not an excuse.)
You can not completely prevent accidents anywhere. You can take certain precautions to HELP prevent them, but you can't completely eliminate them ever
The purpose of the mantra during meditation is to allow you to concentrate on the peaceful sounds.
Need answers to question but physical fitness
Air gaps prevent cross-connections and contamination by discharging water and waste across an unobstructed space (a gap of air). That space is between the fixture outlet and the "flood level rim" of a receptacle (be it a sink, floor drain, standpipe, or other approved unit).