Climate change drove heat in the city to a record-breaking 48C (118F) in 2016. While traditional insurance can take months to pay, with so-called "parametric" insurance there is no need to prove losses. At annual climate talks in Egypt last year, nonprofits urged richer nations to help finance parametric insurance as a way of compensating victims of worsening weather extremes. At the moment, insurance schemes in the developing world are largely subsidized by nonprofit groups, national governments, or wealthy countries. Insurance payouts allow them to buy things like gloves to protect their hands from scorching hot metal tools, or fans to stay cool and avoid heat exhaustion.

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