Huge, December wildfires in Colorado have forced the evacuation of two towns with populations of tens of thousands of people. Wind gusts are very high and are driving multiple, fast-moving wildfires. The traffic to evacuate is at a standstill in places:
Boulder-area wildfires forcing mass evacuations as winds to 100 mph fan flames. Dangerous, extremely unseasonable situation evolving. Long-term drought plus strong winds = what's going on now. (Snow comes tmrw!). https://t.co/mVK7nqvAGI
— Andrew Freedman (@afreedma) December 30, 2021
Renewables power about 20% of our energy grid. Researchers at Stanford used modeling to show that with increased wind, water, solar, and energy storage capacity, the US could reach a 100% renewable grid with grid stability superior to what we see now by 2050. A large investment in these technologies would be required for these predictions to work.
In good news, the US is banning surprise medical bills from emergency rooms where folks get charges from out-of-network doctors whom they did not choose. Some routine care is also covered by the bill.
The world has 285.5 million COVID cases. The world has gained 7.3 million cases in the last week. There have been over 5.4 million deaths in total. The US has had a cumulative 54.7 million cases—over 2.1 million cases were added in the last week. Over 844,000 Americans have died—about 10,000 in the last week. The US is still leading global daily case gain followed by India, Brazil, the UK, and Russia. The US added over 465,000 new cases Wednesday, some of which are data from previous days being added after holidays. These data dumps have been happening frequently:
BREAKING: U.S. reports 472,112 new coronavirus cases as many states dump holiday backlogs
— BNO News (@BNOFeed) December 28, 2021
In spite of data dumps, we’re still surpassing previous peaks:
https://twitter.com/MtnMD/status/1476325283573555202?s=20
Hospital systems are collapsing all over again all over the US as COVID cases fill up hospital beds:
Sixteen states are experiencing critical staffing shortages in at least 25% of their hospitals, according to HHS data posted Dec. 28. https://t.co/w6YEq8QPq1
— Dr. Syra Madad (@syramadad) December 30, 2021
As variants spread, Israel is testing a fourth COVID vaccine dose:
Israeli hospital launches first test of second COVID-19 booster https://t.co/x0cEkR4S3x
— Crawford Kilian (@Crof) December 28, 2021
Pediatric COVID cases are spiking in the US and it’s probably due to Omicron:
Even with incomplete reporting, states in the mid-Atlantic region (DE, MD, PA, VA, DC, WV) are flirting with all-time record numbers of pediatric #COVID19 hospitalizations and admissions. Give it another 96 hours.
Today’s bipartisan Biden lovefest from Governors? I can explain… pic.twitter.com/Qg70RkxwPP
— Jorge Caballero, MD (@DataDrivenMD) December 28, 2021
Omicron pushing Delta out would be great. But Omicron hybridizing with Delta would not be so great. Omicron has already picked up genetic bits from a non-COVID coronavirus:
Omicron infection enhances neutralizing immunity against Delta — suggesting that Omicron will help push Delta out, as it should decrease likelihood that someone infected with Omicron will get re-infected with Delta. New preprint from Sigal Lab. @sigallab https://t.co/AoBJk4kOri pic.twitter.com/whh1pjl4CY
— Scott Gottlieb, MD (@ScottGottliebMD) December 27, 2021
The CDC has made a potentially disastrous recommendation that COVID-positive but asymptomatic people may shorten isolation to five days. I’m not sure how much of this decision is based on science versus pressure from the airline industry. As we’ve mentioned in previous roundups, more and more data has come out about viral persistence and viral shedding in those infected with COVID. I know I would not want coworkers showing up while still producing a bright pink line on a lateral flow test:
I’m sorry, I can’t get over this
If I knew a colleague was still bright positive on rapid antigen test, I would absolutely NOT ALLOW that person into the hospital, near a patient or in an office w other ppl.
Would CDC leaders want that person at their lunch/dinner table? https://t.co/Al1P2eHZyB
— Michael Mina (@michaelmina_lab) December 29, 2021
In news of decent CDC recommendations, the agency warns people to stay off cruise ships no matter what. For those unwise enough to cruise and unlucky enough to contract COVID, you can always dock in Mexico:
The CDC advises the public to avoid cruise travel, regardless of vaccination status https://t.co/St1Uhlosaq
— Vincent Lee (@Rover829) December 30, 2021
I’ve heard many people quip that very few people die from COVID. Let’s keep the numbers in perspective:
Please stop quoting the FB statistic of 99.8% survival for Covid. In Mississippi, the mortality rate is 2.2% of all cases. If you're sick enough to be in hospital, it's 14.9%. If you're sick enough to be in ICU, it's 34% and if you require the ventilator, it's >63% mortality
— Mississippi SHO (@danedneymd) December 28, 2021
You are reporting the comment """ by on