Quite a reasonable idea and one worth trying in RoF! Unfortunately for us the intelligentcia decreed some time ago that we would not be issued with parachutes because they felt it might compromise our resolve to press home attacks. This half-baked premise ignores the fact that we would be a little more likely to wade in knowing we have 'safety net'. So, although we have recently been issued with the superb Colt .45 1911 Model, we would not have an opportunity to use it in that manner.
We have left a tin of kittie chow and tin opener on the mailbox all ready for the arrival of hungry moggies!
'Find your enemy and shoot him down - everything else is unimportant.'