There, 25 year old son survives the krone virus.

This virus is really dangerous.

He's very, very sick.

Jack Allard is now in a medically induced coma and has been on a ventilator for one week.

His mother says the former college lacrosse player has no pre existing medical conditions.

Fates.

They were asking us that he never faint, never smoked.

I mean, he took his help very seriously.

Allard is a new example, proving that young people are vulnerable to this virus.

In New York City, 46% of all 15,000 Corona virus cases are people aged 18 to 44.

I think people think of this is an old person's disease.

It's not.

Los Angeles County is reporting the youngest American to possibly die from Cove it 19.

Officials say the patient was a healthy teenager who tested positive, adding, the case is complex and there may be an alternate explanation for the death.

From what I've been told, uh, his father is an uber driver, and his father also has the disease, but it's not as bad.

We're also learning about the health care workers sacrificing their lives.

Like 39 year old Natasha Ott, who worked at a clinic in Louisiana, she started feeling sick two weeks ago.

At the time, she decided not to take one of the precious five tester clinic hat left of the Corona virus.

She finally took one when her condition deteriorated, but she died waiting for the results on Facebook.

Her boyfriend called her a profoundly kind, passionate, funny and loving 39 year old woman in good health In Georgia, at least two health care workers have died from infections.

Both victims women in their forties.

One was found dead at her home with her seemingly healthy child said to be 4 to 5 years old.

Meanwhile, in Washington state, one young man is sharing his survival story.

Last month, Matthew Robertson was a healthy 28 year old.

Today he's doing physical therapy, trying to regain a strength after battling the Corona virus.

I know a lot of people are still kind of in that belief that, well, I'm young and healthy.

Therefore it probably won't have a profound effect on me, but I mean, obviously from my case, it's probably other people's cases to it, just kind of proves that kind of mentality isn't always true, doctors say.

Some patients who have recovered from the buyers or so experiencing a 30% loss and lung function.

Hi, everyone, George Stephanopoulos here.

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