Based on your rescue skill. You can formulate your rescue strategy beforehand
and upon emergency, instinctively rescue important members without actively
typing 'party rescue x'.

You can formulate your rescue strategy with 'party rescuelist' command, see
party help. Members on your rescuelist are only checked if you are not
actively rescuing someone, (ie. used party rescue [plr])

This should be good mix of active and passive rescuing. Rescue lists work
in priority order so you want to agree with other members who to rescue
and how to overlap.

This tune is immediately in effect if you re-create your party.

++ Zin