From  Worldometer  (new  COVID-19 deaths yesterday):            DAY    USA    WORLD      Brazil      India      South Africa June     9     1093     4732         1185        246       82 July    22      1205     7128         1293      1120     572 Aug    12      1504     6556        1242        835     130 Sept     9      1208      6222       1136       1168       82 Oct     21      1225      6849         571        703       85 Nov    25       2304    12025        620        518      118 Dec     30       3880    14748       1224       299      465 Jan      14        4142    15512         1151        189       712 Feb      3       4005    14265       1209       107      398 Mar     2        1989     9490        1726       110      194 April   6         906     11787         4211       631       37 May    4         853    13667        3025      3786      59   June   1         287    10637         2346      3205      95  July   7          251      8440        1595         817     4

  So what is  microbe ?  Another term is microorganism, those tiny living things too small to be seen by the naked eye.  Is a virus a microbe?  Yes.  Is it alive?  That remains debatable.  As we have recently been overcome by just one, COVID-19, thought I'd deviate from the script and say few more things about viruses: Is the smallest of microbes. Walter Reed discovered the first human virus, a yellow fever virus, in 1901.  He proved that this ailment was transmitted by the bite of a mosquito.  That hospital in the DC area is named after him. 500 million rhinoviruses ( cause the common cold ) could fit on the head of a pin. There are ten viruses for every bacterium or archaeon. However,  viruses are 1000 times smaller  than bacteria or archaea. Some of you might not have previously heard of archaea, for Carl Woese only  discovered it in 1977 . Antonio van Leeuwenhoek discovered bacteria in 1676. As this is science day, a few more bits of info about  bacteria and archaea . They are

   We have suffered  five COVID-19 waves .  Will there be a 6th? Initially, cases were dominated by large cities, which are mostly Democratic.  Thus, the first wave experience a lot fewer Republican deaths.  Later waves gravitated towards fewer Democratic deaths. A higher percentage of Biden-voters get vaccinated.   Over 91% of Democrats have had at least one shot, and only 60% of Republicans . The primary reason is  vaccination , as per million population, 250 deaths occurred in Trump counties, compared to 78 in Biden counties. About that possible 6th wave?  Most likely, when the Omicron Stealth B2 subvariant creates a mild bump in April.  Then, WHO can pretty much declare the end of this pandemic.  But I've now said this at least three times. Incidentally, just about 25% of Americans have been infected with COVID-19.  World?  Only 6%.   Of course, this is where asymptomaticity and under reporting come into play.  If it turns out that the asymptomatic rate is 50%, then 50% of Amer

COVID-19: All signs seem to indicate that the  Omicron stealth B.2 subvariant  is more contagious than B1, which has caused the recent surge of new cases.   Chances are that in a week or two or three, there will be a minor wave of new B2 cases in the USA. However, the combination of vaccinations/boosters, previously infected numbers and relatively mild symptoms will almost surely mean a continued decline of deaths.  Only 30% of Republican adults have received a booster. There is a new drug called  Evusheld  from AstraZeneca that is now available to protect unvaccinated individuals who cannot be vaccinated.  There are 850,000 doses available.  This antibody cocktail taken by injection costs $1,000, and is covered by the government.  Typical COVID-19 vaccines cost $3-$30/dose. Also, there is  Paxlovid  to prevent severe COVID illness, which is only available to those 65 and older.  Costs $530/course, which medical plans or the government will cover. The Biden Administration will most lik