Fears are growing that New Zealand’s already severe egg shortage could get much worse after a major fire devastated the country’s largest egg farm, killing more than 50,000 hens. John McKay, CEO of Zeagold Nutrition, has confirmed that a fire broke out at the company’s Waikato egg farm on Monday morning. “A supervisor on-site at our farm called the fire department at 7:40 am today. All 12 staff members on site are safe and unharmed,” McKay told NZ Herald. “Ten emergency vehicles are currently on site to contain the spread of the fire.” McKay said the cause of the fire...