As with any waterspout or tornado, the best advice is to be in an interior part of the lowest floor of a sturdy building - and not outside, whether sharks are raining down or not.
Madness string 2302
The problem is not that an aggrieved psycho can inflict damage. That's always been the case, and always will. The problem is that if one does so, we in particular have no redress, no right to defend ourselves.