I live in an apartment complex. If I get coronavirus, am I supposed to tell people?

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Park La Brea in Los Angeles, shown in May, is the largest housing complex west of the Mississippi River. (Kent Nishimura / Los Angeles Times)

If you are a renter, like most Angelenos, you might be wondering what to do if someone in your apartment complex tests positive for the coronavirus.

How worried should you be? What would your landlord do?

What happens if you are the one with COVID-19? Are you required to tell anyone?

As California ramps up testing for the general public, The Times set out to answer these questions and more. We spoke with three experts: Barbara Ferrer, director of the Los Angeles County Department of Public Health; Shira Shafir, a professor in the department of epidemiology at the UCLA Fielding School of Public Health; and Paula Cannon, a professor of molecular microbiology and immunology at USC's Keck School of Medicine.

Here's what they said.

The short, TL;DR answer

People who have been in close contact with someone who has tested positive for the coronavirus need to know. So if you are infected and you've been in close contact with your neighbors, you should tell them. If you haven't, then you don't have to.

If you can, make a plan



“It’s best to have those discussions now, while there’s a hypothetical,” she said.

If you do agree to tell one another, you can talk about what help you might need if you’re self-isolating in your apartment.

“People can say, ‘Let me know if you need chicken soup and I’ll bring it around, or otherwise I’ll see you in two weeks,’” Cannon said.

Act as if everyone in your complex already has the coronavirus



spreads through contact with the respiratory and saliva droplets from infected people

People should wear masks while using common areas. Everyone should wash their hands regularly. And, in heavily trafficked places such as apartment elevators and lobbies, people should try to limit what they touch.

“There’s a problem of thinking that if we tell people who’s infected, we’ll be safe,” Cannon said. “But it’s impossible to know who’s infected with this virus at any time.”

It’s worth it, for instance, to push elevator buttons with your elbow instead of your fingers — even if you end up on the wrong floor a few times, she said.

“What would you do different if you knew someone had coronavirus in your apartment complex?” Cannon said. “You’d say well, ‘I just wouldn’t touch the elevator button.’ Well, why don’t you just not touch the elevator button and then we can move on.”

You don’t have to tell your neighbors you're positive if you haven’t been in contact with them



“A tenant that lives in an apartment building that has not exposed anybody else in that apartment building doesn't need to notify anyone,” she said.

But if you have been in contact with them, make sure you tell them



“I think it is largely the responsibility of the individual to submit to a contact-tracing process,” she said.

You also should tell your landlord if you’ve spent time in common areas



“If you've spent time in those areas, it would be a good idea to inform the manager,” Ferrer said.

There are some good reasons not to disclose that you’re sick



“We have a number of different examples where individuals have been stigmatized because of their diagnosis,” Shafir said. “At a time when people are struggling with social distancing and the economic consequences thereof, there’s a possibility in that struggle [that] people will look to blame others.”

And some good reasons your landlord shouldn't broadcast the information either

“Instead of giving people a false sense of security, a landlord can provide cleaning supplies and otherwise provide protections for their tenants that will help them if someone is infected or protect people from getting the disease at all,” Cannon said.