Today, what we know about the BA.2 coronavirus variant and whether the United States is prepared for a possible rise in cases. Plus, why the war in Ukraine has had an unexpected impact on sushi prices in Japan.

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The BA.2 variant is now the most common variant among new coronavirus cases in the United States. And while experts say it’s unlikely to lead to a big surge, dropped mask mandates across the country could lead to more spread. Meanwhile, the federal government is running out of money for booster shots and other covid responses. Health policy reporter Yasmeen Abutaleb brings us the latest from Anthony S. Fauci on the new variant and the government response.

Thousands of miles away from Ukraine, people in Japan are experiencing a trickle down effect of the war: a spike in sushi prices. That’s because a lot of the cheap fish eaten in Japan actually comes from Russia. The Japanese government had imposed sanctions on that fish – but the effects on local markets are looking too severe to bear. Tokyo bureau chief Michelle Ye Hee Lee explains how these seemingly distant markets are actually closely intertwined.