TOKYO -- Police, health authorities and businesses in Japan are on high alert for summer heat this year after two straight years of record temperatures, with severe health consequences for the elderly.
Employers address heatstroke risk to workers as average temperatures rise

People in Ginza, Tokyo, ward off the heat with parasols. Temperatures topped 30 C in 598 of 914 observation points in Japan on June 19. (Photo by Marina Inoue)
TOKYO -- Police, health authorities and businesses in Japan are on high alert for summer heat this year after two straight years of record temperatures, with severe health consequences for the elderly.