Vinegar,gastric juices and Lemon Juice for example hav a low Acid PH, so we can use Windex (high in vinegar). Kek
"Virus is stable in faeces(and urine) at room temperature for at least 1-2 days.
Virus is more stable (up to 4 days) in stool from diarrhea patients (which has higher pH than normal stool)." - From WHO