What's the greatest invention of 21st century, in your opinion?
What's the greatest invention of 21st century, in your opinion?
By greatest invention I mean something that had big and positive influence.
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Those little straws with the filters inside that allow people to drink contaminated water right from the source.
One of those saved my ass on a solo, overnight kayaking trip. I mostly brought beer, ice and food in my tow-behind cooler because I had a Life Straw.
The trip was hell, most difficult thing I've ever done, wasn't sure I'd make it out. Was good on water until the next day when I finally broke out onto the main creek.
Cut the top off a can and sucked down 7 refills of creek water. Tasted exactly like warm, flat, tap water.
Look into Sawyer water filters. Much easier to use than lifestraws, last longer. Pressure instead of suction.