Everyone needs to be prepared for emergencies and disasters. You never know when you'll need fresh drinking water, so it's best to have a backup plan. The emergency water filter is easy to use, lightweight, and portable. It can fit in your car's backpack, purse, or glove compartment whenever you're on the go. The emergency water filter removes 99% of bacteria fromcontaminated water sources such as sewage spills, natural disasters like hurricanes and floods, fires, or other life-dangering situations.