Drinks / food could not be in plastic
Flavor cartridges could be used in reusable water bottles
Bottles could self-clean and purify water
People could be inspired to reuse water bottles
Beer / other bottled drinks could stay cold
Water could be re-mineralized with salt, drops, containers, or filters
Drinking fountains could have sparkling water / reusable bottles in vending machines nearby
Drinking spring or mineral water could be good for health
Bottled water could be regulated in coming from spring fed or local groundwater sources
Bottled water could be canned
Breweries could provide water in beer cans during emergencies
Water could be available in an edible blob
Water could be boxed instead of bottled
An app could be used to find water fountains rather than buying water
