How effective is the mix of a teaspoon bleach to gallon water?

Using bleach in a concentration of one teaspoon per gallon of water is generally insufficient for effective disinfection against most microorganisms, including bacteria, viruses, and spores. The recommended concentration of bleach for general household disinfection is usually one tablespoon (approximately 5 mL) of bleach per gallon of water. However, it's essential to verify and follow specific recommended concentrations provided by health organizations or manufacturers for different disinfection purposes. Always ensure proper ventilation and handle bleach safely when preparing and using any disinfectant solution.