An estimated 4-6 billion male chicks are slaughtered globally every year because they serve no economic purpose. Some are suffocated, others are fed alive into grinding or shredding machines to be processed into reptile food.
The culling is a messy solution to a thorny problem of modern poultry farming. Humans have bred chickens for one of two purposes: to produce eggs, or meat. Yet half of all the animals bred for this purpose are considered useless. Male chicks lay no eggs and don’t grow fast enough to justify the cost of feeding them up for meat. So, they are simply destroyed.
The world’s first ever no-kill eggs are now on sale in Berlin after German scientists found an easy way to determine a chick’s gender before it hatches, in a breakthrough that could put an end to the annual live shredding of billions of male chicks worldwide.