@skry @violetmadder @zl2tod @hannu_ikonen @clive OFC it does...

Guess why we see whales getting beached shortly.after submarine traffic went up...

- This ain't like the humming and vibrations of.offshore wind generators and propellers / engines - those are annoying but not loud to the point that one can get hospitalized from the sound unless one barely misses getting their skull split by a propeller blade...

#Sonar can and did kill people.to the point that any diver deployment will get repeatedly signalled on ships and subs every few minutes with the explicit order to keep the Active Sonar off until imstructed otherwise...