When used as a a disinfectant a fresh bleach solotion must be made?

A fresh bleach solution must be made for disinfection because bleach degrades over time, losing its effectiveness as a sanitizer. The potency diminishes, especially when exposed to light, heat, and air, making older solutions less reliable for killing germs and pathogens. To ensure maximum efficacy, it’s recommended to prepare a new solution each time you need to disinfect surfaces. Additionally, always follow the appropriate dilution guidelines for safe and effective use.