These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.
These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.

More than a million people die each year from unsafe drinking water, often in conflict zones or after natural disasters. To address this, LifeStraw invented a solution that strips water of bacteria, parasites, and viruses at scale. Its compact, 16-lb. system attaches to an existing water supply, cleaning 40 gal. of water an hour using hollow-fiber filters that block anything larger than 20 nanometers from passing through. “We wanted something that could work both at a refugee-camp level but also where you have flooding and wildfires,” says chief brand officer Tara Lundy.

Buy Now: LifeStraw Max on Amazon

More Must-Reads from TIME

Contact us at letters@time.com.

Hydration Made Fun
A Modern Flip Phone
A Saliva Pregnancy Test
More Than a Fast Car
A Breakthrough Bassinet
EDIT POST