Shark attacks in the US. Having a hard time finding anything recent, even to average out to one death every other year.

http://news.nationalgeographic.com/news/2005/06/0613_050613_... https://en.wikipedia.org/wiki/List_of_fatal,_unprovoked_shar...

Also, closer to 30k+ traffic fatalities (last reported year is 2015, so far it seems) https://en.wikipedia.org/wiki/List_of_motor_vehicle_deaths_i...

Still can't find cow numbers.