Spending $2.75 on your favorite coffee every day can cost you $1,300 a year. Spending $75 per week on beer and wine amounts to $3,900 each year. We invite participants to do "Just Water" for a week or a month, and to donate their projected savings to WaterAid as a monthly gift. E.g. saving $24 during a week-long Just Water Challenge would mean a $2 monthly gift to WaterAid. Automatic deductions via payroll, direct debit or credit card make this an easy campaign to administer. This is often a VERY popular activity in January of each year as people are following through with New Year’s resolutions.