| Which
are you willing to pay for first: |
||
| good
taste for you |
||
  |
or |
 |
| safe
water for
her? |
||
| Worldwide
spending on carbonated beverages was 193 billion USD in 2001 [6]. Worldwide spending on hot drinks was 53 billion USD in 2002 [7]. It was estimated in 1998 that providing access to low-cost, safe drinking water and sanitation for those who did not yet have it would cost 17 billion USD per year in the short term [8]. |
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