Trainee chefs practice cutting skills by slicing vegetables on their colleagues' backs

Disgruntled former employee attacks former colleagues on bus in India

Colleagues illuminate office windows with heart shape

Colleagues arrange office lights at night to spell 'HBD' for friend

Airport ground worker falls from plane when bungling colleagues remove steps

Factory workers scream as colleagues catch rat snake on motorcycle

Man amazes colleagues with paper magic trick in China

Marching band plays on through powerful storm at colleagues' retirement party

Short apprentice struggles to reach plane wing being carried by his colleagues

Policeman distracts rifle-wielding gunman so his colleagues can arrest him on busy street in Iraq

Sliding metal gate falls on worker as colleagues close garage