Florida city's water nearly poisoned in TeamViewer attack.
"The intruder increased the quantity of sodium hydroxide, also known as #lye, in the water from 100 parts per million to 11,100 parts per million briefly before a water plant operator fixed it."
#SodiumHydroxide
https://searchsecurity.techtarget.com/news/252496102/Florida-citys-water-nearly-poisoned-in-TeamViewer-attack