Horizon reports on the last lab samples of smallpox. Although officially eradicated as a disease, the last samples of the smallpox virus, now held in the two top security laboratories in the USA and Siberia, are to be destroyed. But a debate has erupted over whether the virus should be preserved, because it may contain genetic material as to the nature and cure of other diseases.

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How the BBC’s Horizon produces epistemic authority:

https://journals.sagepub.com/doi/abs/10.1177/0306312720947181