Are you sure? This article claims that we are seeing bacteria evolve to better tolerate alcohols: https://www.medicalnewstoday.com/articles/322646#Alcohol-res...
[1] https://www.science.org/doi/10.1126/scitranslmed.aar6115
The response letter at the bottom- “Is the effectiveness of alcohol-based handrubs against enterococci really compromised?” by INGEBORG SCHWEBKE has some interesting counterpoints and implies they used 23% isopropanol instead of 70%, which is not enough to sterilize.