Dinghies can be attached to the sides of larger objects. You can even make a raft of several smaller dinghies by using ropes. Perhaps some people will be needing dinghies to float upon after the pole shift, and they can carry items like foods and other necessities. Inflate several of them, attach them to the inner sides of a big dug-out, and when people are swung from side to side the possibilities for injury may be smaller.
Offered by Michel.