Royal caribbean has a new alcohol policy:

ALCOHOL POLICY
Effective as of all sailings commencing on or after July 28, 2006, the minimum drinking age for all alcoholic beverages on all Royal Caribbean International ships is 21.


However, on cruises departing from European and South American countries, where the legal drinking age is typically lower than 21, a parent who is sailing with his or her son(s) and/or daughter(s) who is between the ages of 18 to 20, may sign a waiver allowing the 18 to 20 year old to consume alcoholic beverages.


The 18- to 20 year-old must agree to comply with Royal Caribbean's policies, including among other things, agreeing to not provide alcoholic beverages to any other person, regardless of age. Restrictions apply, and this policy is subject to change without notice.



Guests are not allowed to bring alcoholic beverages onboard for consumption or any other use. Alcoholic beverages that are purchased in ports of call or from onboard shops will be stored by the ship and delivered to guest staterooms on the last day of the sailing. Security may inspect containers (water bottles, soda bottles, mouthwash, luggage etc.) and will dispose of containers holding alcohol. Royal Caribbean's Guest Vacation Policy may be enforced, up to and including disembarkation, if a guest violates any alcohol policy. Guests under the age of 21 will not have alcohol returned to them.


Guests who violate any alcohol policies, (over consume, provide alcohol to people under age 21, demonstrate irresponsible behavior, or attempt to conceal alcoholic items at security and or luggage check points or any other time), may be disembarked or not allowed to board, at their own expense, in accordance with our Guest Vacation Policies.


Royal Caribbean reserves the right to revoke or otherwise restrict drinking privileges of any guest, regardless of age.

What other use is there for alcohol besides consumption?