From the BBC World Ness:

If you are working in an enclosure full of crocodiles, don't turn your back on them to answer your mobile phone.

Sadly that is what one member of staff did in May at Collins Mueke's crocodile farm in eastern Kenya.

"He was talking on his phone not aware of his surroundings," says Mr Mueke, 62. "He died while getting treatment in hospital.

I sure hope it was an important call!