With the upcoming element BASE (aka alkali) being immune to virus, ACID should be immune to virus as well; alkaline materials kill pathogens in real life (like the ammonia in Windex or the bleach in Clorox) and so do acidic materials (like the gastric acid in your stomach that is the first line of defence against pathogens in your food or beverage) so we should make ACID dissolve virus like BASE will.  This won't break saves because no one is infecting ACID with virus. 

Check the liquid section in the wiki.

@ALumpOfPowderToy (View Post)

 Did you not see the bottom of the thread; no one is infecting ACID with virus so this won't break saves.  DSTW been around for a while and the fact that mixing it with SMKE is gonna make BASE won't break saves because no one is mixing SMKE and DSTW.