Bill Gates on coronavirus: ‘It’s going to be a while before things go back to normal’

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Through his foundation, Bill Gates is funding tests and treatments for COVID-19. As the NBC Search for Solutions series continues, he tells TODAY’s Savannah Guthrie “it’s going to be a while before things go back to normal” and that some states could try to “move too quickly and have to back off.” He says he is hopeful about “the world working together to solve problems.”