How much hand sanitizer does it take to kill someone?

The lethal dose of hand sanitizer varies depending on its alcohol content, typically around 60-70% ethanol or isopropyl alcohol. Consuming as little as 30-60 mL (about 1-2 ounces) could be dangerous, especially for children, due to alcohol poisoning. However, individual tolerance can vary widely, and even smaller amounts can be harmful. It's crucial to keep hand sanitizers out of reach of children and to use them as intended.