Could you use some shark repellent?
Researchers say they finally have found a potent repellent to drive away sharks, after testing off Bimini island in the Bahamas. It’s a goal that’s eluded scientists for decades.
If proven effective, the repellent one day might protect divers, surfers and swimmers. But researchers say that would require much more study. First they hope it can protect sharks — in decline worldwide due to overfishing — by reducing the numbers caught needlessly by long-line commercial fishermen . . .
The repellent, called A-2 because it was the second recipe tried, is derived from extracts of dead sharks that Stroud gathered at New Jersey fish markets and piers. Fishermen and scientists have long noted sharks stay away if they smell a dead shark.
How many sharks were killed in pursuit of this knowledge? Hmm?