Looks like the researchers or the building managers didn't have enough precautions put in place to prevent something like this from happening. I assume places

Looks like the researchers or the building managers didn't have enough precautions put in place to prevent something like this from happening. I assume places like datacenters have power redundancy and have strict requirements to lock things like equipment cabinets and electrical cabinets where only specified contacts have keys and the ability to open them. On the other hand, the cleaning company employee should have known not to touch anything that's not theirs to touch. The researchers and the people who own the building should have done a better job of making sure "trying to help" doesn't cause decades of research to melt. I guess Covid was a barrier to that, but _still_ - protect your research, why is that difficult?