4 ms·

i believe that award should go to bottled water.

• just_one_time_ 8y ago
  We'll being seeing disposable "bottled" clean air being sold in China any day now. Like an inhaler but just clean air, Japan was selling them 5 years ago but I am sure they are about to catch on big in China.
• Flavius 8y ago
  That might be true in some places, but what's the solution for places where tap water is not safe for human consumption?
  • coryrc 8y ago
    Reverse Osmosis filters everywhere, like in Thailand.