How long do you boil water to get it sterilized?

Water reaches sterilization temperatures at its boiling point, which varies depending on altitude. At sea level, water boils at 100°C (212°F). To ensure complete sterilization, it's recommended to boil water for at least 1 minute at this temperature. However, keep in mind that boiling water for extended periods may not be necessary and can lead to the loss of essential minerals. Using alternative methods like filtration or purification tablets may be more efficient. Always refer to local guidelines or consult an expert for the most accurate information.