Apparently, being the world's tallest man means saving dolphins! Here's what Bao Xishun, a 7 foot 9 inch herdsman from Inner Mongolia, China, did:
The world's tallest man helped save two dolphins in China by reaching into their stomachs and pulling out harmful plastic they had swallowed, state media said Thursday.
The dolphins got sick after eating plastic from the edge of their pool at an aquarium in Liaoning province.
Link - Thanks Edward Smyda!