AT the call of the CITU, more than four lakh workers across 400 districts in the country took part in protest activities on May 14, the Demands Day. They raised the crucial question of safety of the frontline workers and those working in industries risking infection during the Covid-19 pandemic.The protests took place in 10,000 places and while many workers came on to the streets to express their protest, many others protested from their homes demanding safety gear.