Cyril P. Callister Cyril P. Callister Cyril Percy Callister (16 February 1893 – 5 October 1949) was an Australian chemist and food technologist who developed the Vegemite yeast spread. The son of a teacher and postmaster, and one of seven children, he attended the Ballarat School of Mines and later won a scholarship to the University of Melbourne. He gained a Bachelor of Science degree in 1914 and a Master of Science degree in 1917. In early 1915, Callister was employed by food manufacturer Lewis & Whitty, but later that year he enlisted in the Australian Imperial Force. After 53 days, however, he
Shortages in Venezuela what it called a "humanitarian corridor" to welcome Venezuelans. Around the same time in July 2016, reports of desperate Venezuelans rummaging through garbage for food appeared. By early 2017, priests began telling Venezuelans to label their garbage so needy individuals could feed on their refuse. In March 2017, despite having the largest oil reserves in the world, some regions of Venezuela began having shortages of gasoline with reports that fuel imports had begun. The government continued to deny there was a "humanitarian crisis", instead saying there was simply "a decrease in the availability of food". Yván Gil, vice minister of