Why are coins hard to find during the pandemic?

The Federal Reserve has seen a significant decline of coins in circulation because people are not spending them as regularly at businesses, many of which are either temporarily closed or not accepting cash.

Coins are still plentiful. In April, the U.S. Treasury estimated more than $47.8 billion were in the market, up by more than a billion dollars compared to last year.

But in recent months, people have not been spending those coins at places like laundromats, banks, restaurants or shops because the businesses are closed, or people are not visiting them as often as they were before the pandemic.

“The typical places where coin enters our society have slowed or even stopped the normal circulation of coin,” said the Federal Reserve, which manages coin inventory, in a June statement.

Sales at restaurants, bars and gas stations dropped more than 40% in April compared with a year ago. Sales have since picked up, but some businesses remain shuttered in certain states, while others can only operate at a limited capacity.

The Federal Reserve has encouraged banks to order only the coins they need and to make depositing coins easy for customers.

Can you get the coronavirus twice?

Scientists don’t know for sure yet, but they believe it’s unlikely.

Health experts think people who had COVID-19 will have some immunity against a repeat infection. But they don’t know how much protection or how long it would last.

There have been reports of people testing positive for the virus weeks after they were believed to have recovered, leading some to think they may have been reinfected. More likely, experts say people were suffering from the same illness or the tests detected remnants of the original infection. There’s also the chance tests could have been false positives.

Scientists say there has been no documented instance of a patient spreading the virus to others after retesting positive.

With similar viruses, studies have shown that people could fall sick again three months to a year after their first infections. It’s still too early to know whether that’s also possible with the coronavirus.

A small U.S. study published last week also found the antibodies that fight the coronavirus may only last a few months in people with mild illness, suggesting people could become susceptible again. But antibodies aren’t the only defense against a virus, and the other parts of the immune system could also help provide protection.

Settling the question of whether reinfection is possible is important. If it can occur, that could undermine the idea of “immunity passports” for returning back to workplaces. And it would not bode well for hopes of getting a long-lasting vaccine.

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