While a family medical history provides information about the risk of specific health concerns, having relatives with a medical condition does not mean that an individual will definitely develop that condition.
The Disney Skyway was removed in November 1994 because it was too costly to make safety upgrades and prevent an incident. At Disneyland, the Fantasyland Skyway station remains, but the Tomorrowland station has been mostly removed. In 1998, Tokyo Disneyland closed their Skyway attraction and the Fantasyland station was removed to make room for Pooh's Hunny Hunt, while the Tomorrowland station was remodeled into a candy store.
Construction began in 1954 and the park was unveiled during a special televised press event on July 17, 1955. Known as Disneyland when it opened on July 18, 1955, and still colloquially known by that name, it is the only theme park to be designed and built under the direct supervision of Walt Disney.