For those looking to dig as the original video's cap indicated we should:
Possible comms regarding Captain Tom
https://en.wikipedia.org/wiki/Captain_Tom#Military_service
Captain Sir Thomas Moore (30 April 1920 – 2 February 2021), popularly known as Captain Tom, was a British Army officer and businessman known for raising money for charity in the run-up to his 100th birthday during the COVID-19 pandemic.
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Moore served in India and the Burma campaign during the Second World War. As part of the Fourteenth Army, the so-called "Forgotten Army", he served in Arakan in western Burma (now Myanmar) – where he survived dengue fever. Moore returned to the UK in February 1945, to take a training course on the inner workings of the Churchill tanks, learning to become an instructor. He did not return to the regiment, remaining as an instructor and the Technical Adjutant of the Armoured Vehicle Fighting School in Bovington Camp, Dorset, until he was demobilised in early 1946.
Mentions 6:00pm (which can be deadly per Q)
and a quote of Captain Tom's, "Tomorrow will be a good day."