Or worse. Very bad things occur, sometimes with a warning, oftentimes without. The Big Bang Theory, only more large and unpleasant.

There is not much to say beyond admitting that Alarms are seldom welcome. Rhinos, no more nor less than any other Critter, have only one main choice: do the best We can as quick as We can, while ducking and dodging and trotting for all We’re worth.

These situations are Natural, a modest consolation for one and all.