From Wikipedia:   Shortly after his accession to the throne, Sviatoslav began campaigning to expand Rus' control over the Volga valley and the Pontic steppe region. His greatest success was the conquest of Khazaria, which for centuries had been one of the strongest states of Eastern Europe.  (This would have been in the 900s, or tenth century.)

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Peter Finch plays newscaster Howard Beale, who starts to deliver bombshell reality to the viewers:

Some background:

Vladimir Putin televised this address on February 24th.  Read transcript here.

A little history:

The Covid vax contains a modified mRNA with a pseudo-uridine that gives this "messenger" a life extension of up to 60 days instead of the minutes or hours that natural messenger RNA lasts for.

Malone's contribution to mRNA synthesis was the brainwave that it could be used as a drug; he added a positively charged liposome to the mix that made for better cohesion (see Nature.com "The Tangled History of mRNA Vaccines, 9/14/21).