Caterina Salvi, 90, waits visits inside a protective inflatable plastic tunnel at the Martino Zanchi nursing home in Alzano Lombardo, northern Italy, Wednesday, February 24, 2021. The protective tunnel was set up to allow home residents to have personal contact with their families and still stay safe respecting the anti-COVID-19 precautions. (Photo by Luca Bruno/AP Photo)
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