COVID-19 hospitalizations are increasing in Quebec and Quebec Premier François Legault says the biggest challenge is staffing.

"To get through the next few weeks, we're going to need 1,000 more employees in hospitals and 1,500 more employees" at one of Quebec's long-term care facilities, Legault wrote on Facebook.

About 10% of adults in Quebec are unvaccinated, but they make up half of the COVID-19 ICU hospitalizations.

"This means that unvaccinated adults are nine times more likely to be hospitalized than vaccinated adults. This is a huge burden on our health network," he said. "This is why we are considering a payable health contribution for all adults who refuse, for non-medical reasons, to get vaccinated," he said.

"The amount has not been decided yet, but it will be a significant amount," he added.

-ABC News' Christine Theodorou

The vast majority of law enforcement deaths last year -- 301 out of a total 458 deaths -- were due to COVID-19, the second year in a row COVID-19 was the leading cause of line-of-duty deaths, according to a new report from the National Law Enforcement Memorial Fund.

"Law enforcement officers nationwide continue to be exposed to the Covid-19 virus in the course of their daily assignments; therefore, the number of line-of-duty deaths is sadly ever-increasing," the report said.

The vaccination status of the 301 officers who died is not known.

The CDC says it plans to update its mask guidance to “best reflect the multiple options available to people and the different levels of protection they provide.”

The CDC did not say when its guidance will be updated. In the meantime, the CDC said in a statement, “any mask is better than no mask, and we encourage Americans to wear a well-fitting mask to prevent the spread of COVID-19.”

Since the arrival of omicron, health experts have urged Americans to upgrade their cloth masks to an N95 or KN95 because the new variant is so highly transmissible. But these higher-grade masks are costly and hard to find.

Prior to omicron, CDC director Rochelle Walensky resisted suggesting N95 masks for the average American because the CDC didn’t want to discourage people from wearing any mask.

Dawn O’Connell, a top official at the Health and Human Services Department, said Tuesday that the Biden administration plans to increase production of N95s. There are already 737 million N95 masks in the strategic national stockpile available for medical workers.

-ABC News' Anne Flaherty

Forecast models used by the CDC suggests COVID-19-related deaths will significantly increase over the next four weeks.

The model forecasts that 22,000 more Americans could die from COVID-19 in just the next two weeks.

The CDC obtains these forecasts from the COVID-19 Forecast Hub at UMass Amherst, where a team monitors and combines forecasting models from the nation’s top researchers. The team then creates an ensemble -- displayed like a hurricane forecast spaghetti plot -- usually with a wide cone of uncertainty.

-ABC News' Arielle Mitropoulos

West Virginia Gov. Jim Justice announced Tuesday evening that he tested positive for COVID-19 and is experiencing moderate symptoms.

Justice, 70, who is fully vaccinated against COVID-19 and has received a booster shot, said he has started a course of monoclonal antibody treatment, as recommended by his physicians. Everyone who has been in close contact with the governor over the past few days is being notified. His wife, Cathy Justice, tested negative for the virus on Tuesday evening, according to a press release from the governor's office.

The governor was scheduled to deliver his State of the State address that night but was forced to do so via a written statement to the West Virginia Legislature instead.

"I feel extremely unwell at this point, and I have no choice but to postpone my State of the State address to the Legislature," Justice said in a statement Tuesday evening. "I woke up this morning with congestion and a cough. A little while later, I developed a headache and fever, so I decided to get tested right away."

"The rapid test that I took came back negative, but by the late afternoon, my symptoms were still getting much worse," he continued. "My blood pressure and heart rate were extremely elevated, and I had a high fever. Finally, my PCR test results this evening confirmed I was positive. Because of all this, I began receiving my antibody treatment and I hope this will lessen these symptoms."