Lol. Plausible situation? So multiple people in multiple parts of the world started eating bats at roughly the same time and by a quirk of fate in those multiple locations the same Sars virus developed. That sounds very very plausible.The most plausible situation is that Covid started spreading in different parts of the world around roughly the same time, while, China, with its very advanced national disease monitoring system, was the first country which spotted and identified this new virus.