Many cruise lines advertise that their cruises are a good vacation cho

Many cruise lines advertise that their cruises are a good vacation choice for people who suffer from arthritis. Arthritis, which is often exacerbated by cold, damp climates, can be debilitating, and sufferers do not always get a chance to get away and travel comfortably. Cruise-line operators aver that they are especially skilled at dealing with passengers who have various disabilities. Cruise ships, they point out, are self-contained—everything a vacationer needs is onboard, from meals to entertainment to medical facilities.

BlueSea cruise line is a well-priced cruise operator with a good reputation for service. Why would a person with arthritis not to elect to go on a BlueSea cruise?

A. All staterooms on BlueSea ships have bathrooms equipped with handrails and wide-opening shower doors.
B. Crew members on BlueSea cruise line do their best to accommodate wheelchairs on the cruise tours.
C. Travel agents often recommend BlueSea cruises for passengers seeking tours of Alaska at a reasonable price.
D. The BlueSea fleet consists of small ships, all of which are especially built to travel along the west coast of northern Canada to the waterways of Alaska, the only route of this line.
E. All BlueSea cruise ships are constructed with dining and entertainment facilities on the highest level and cabins on the lower four levels.