A woman drinks a plum and tamarind drink to cool off during a heatwave, in Jacobabad, Pakistan, May 14, 2022. Last month Jacobabad became the hottest city on Earth. Women are especially vulnerable to rising temperatures in poor countries on the frontlines of climate change because many have little choice but to work through their pregnancies and soon after giving birth, according to interviews with more than a dozen female residents in the Jacobabad area as well as half a dozen development and human rights experts. REUTERS/Akhtar Soomro SEARCH "SOOMRO PAKISTAN JACOBABAD" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.