Much has been said about time over the centuries, but over the last few years of investigation I have made a disturbing discovery. The passage of time and the passing of time are purely within the "Minds" of biological systems; children perceive time slower than human adults. Time is a great tool to use and serves us well. The rotation of the Earth is a motion and if we break that up into 24 parts and call each one an 'hour", then good for us and our function. If an egg is thrown to the ground and breaks, it cannot go back into my hand due to conservation of momentum and energy laws, not to mention the direction of the "push" placed on the egg by my hand. Time has nothing to do with the fact fact that the egg cannot go back into my hand because time does not go backwards: time never existed ! Time didn't start with the "Big Bang", is not part of the "Space-Time" continuum, does not bend with space, we cannot time travel or travel so
Covid-19 as at August 2020 has spread globally awaiting a vaccine by December 2020. However whilst mutating to many virulent forms, Covid can also after many months mutate to a much milder form. A much milder form of Covid-19 may in fact become dominant over the existing and much more dangerous strains. It would take another lengthy period of months before the dominant milder strain of the virus spreads This could mean by June 2021 the virus will become like a normal flu, explaining how the 1918 pandemic slowly died out without a vaccine.