EXPERTS WARN THAT ONCE OMICRON REPLACES DELTA, "DARK DAYS ARE AHEAD FOR HOSPITALS."
The
highly contagious omicron variety has wiped out the delta strain across the
United States, but the rise of Covid-19, a seemingly milder variant, has done
nothing to alleviate the demand on already overburdened hospitals.
According
to Centers for Disease Control and Prevention Director Rochelle Walensky, the
omicron variation accounts for around 98 percent of occurrences. That figure is
based on statistics from the week ending Jan. 8, and it represents a
significant increase over the previous two weeks, when omicron accounted for
71.3 percent of cases.
Omicron's
increased transmissibility, combined with some people's built-up immunity to
the delta through vaccination and exposure, has favoured the "milder"
variant, according to David Wohl, a professor at the University of North
Carolina-Chapel Hill's Institute of Global Health and Infectious Diseases.
However, scientists warn that infection from any Covid-19 form is a big worry
for persons who have not been vaccinated or who have other health problems.
And, unless something is done, facts point to bleak days ahead for a
health-care system that is already overburdened, they say.The health-care
system is "collapsing beneath the weight of Covid patients" in many
parts of the United States, according to Neil Sehgal, a professor at the
University of Maryland School of Public Health. "I began to wonder whether
this was the week the health-care system would collapse."
According
to the most recent CDC Nowcast data, omicron is dominating caseloads across the
country. While infections appear to be peaking in areas that were affected
first, such as New York City, the majority of cities are still seeing
infections break records and hospitalizations increase. Some hospitals in
Maryland, where Sehgal works, have resorted to crisis-level care, which means
they've cancelled certain elective surgeries and reassigned staff. Similar
crises have been proclaimed in hospitals in several other states, including
Colorado and Oregon. The Maryland Hospital Association pleaded with the public
on Tuesday for better adherence to preventative measures, such as masking, and
pushed for immunizations once more, according to Sehgal.
To
relieve the strain on local hospitals, several regions are reinstituting safety
regulations. Last week, as cases skyrocketed in Utah, Salt Lake County health
director Angela Dunn imposed a county-wide mask rule, mandating respirator-type
masks such as KN95s, KN90s, or KF94s. The county stated that anyone who
required masks would receive them free of charge.
The
healthcare system's capabilities must be preserved, according to Sehgal.
"It
would be too late if we don't act now and act decisively," Sehgal added.
"Today's cases are hospitalizations for next week."
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