The CDC, irresponsible? Say it ain't so, org with only one of the two batches of smallpox left in the world "just in case", then found a few vials marked 'smallpox' in a random freezer (https://www.science.org/content/article/six-vials-smallpox-discovered-us-lab), went "ooopsie" then investigated themselves 5 years later and found it was totally okay and there was no smallpox in em. (https://www.cdc.gov/media/releases/2021/s1119-smallpox-vials.html)
Phew.
The others are also totally safe at the VECTOR lab in Russia and suuure there was a liddle explosion (https://www.theguardian.com/world/2019/sep/17/blast-sparks-fire-at-russian-laboratory-housing-smallpox-virus) but they also investigated themselves and everything's totally cool and groovy and shut up don't ask any questions. (https://www.themoscowtimes.com/2019/09/17/explosion-hits-russian-lab-that-houses-smallpox-ebola-viruses-a67307)
So willya act like you got the sense these clowns ain't got and put a mask on, please?