US government ramps up effort to put in place 'too hot to work' rules

US investigators have carried out an unprecedented number of heat-related workplace inspections this summer, while federal and state governments are adopting measures to protect workers from heat

US government ramps up effort to put in place 'too hot to work' rules
US investigators have carried out an unprecedented number of heat-related workplace inspections this summer, while federal and state governments are adopting measures to protect workers from heat