MURCIA, SPAIN - JANUARY 19:  Snow covers an agricultural field of broccoli in the countryside on January 19, 2017 near Caravaca de la Cruz, in Murcia province, Spain. The cold weather has brought rare snow alerts to South East Spain. Some food suppliers and supermarkets have warned that the recent bad weather in Italy and Spain may significantly increase the price of vegetables across northern Europe.  (Photo by Pablo Blazquez Dominguez/Getty Images)