idive2
Contributor
The safer measure a dive master can take is ensure divers are diving in pairs and are keeping situational awareness of each other and therefore able to deal with a problem themselves on the micro level while the dive master watches over the group on the macro level.
Over ten years ago when I started diving and did my first guided group dive I remember thinking this is not exactly what I was
just taught. I was invited on this dive by a new dive aquaintance. I'll never forget the casual response by the divers (some with over
1000 dives) and the crew when I made the suggestion we organize possible sub groups within the group.