By comparison, Disneyland Resort is two theme parks, three hotels and Downtown Disney, and you can walk from the theme park entrance plaza to the Disneyland Hotel at the far end of Downtown Disney in just a few minutes. Everything is up against everything else. This means that whatever limited number of people are allowed into Disneyland Resort when the theme parks open up, they’ll be found within a relatively small geographic space, making social distancing that much more difficult. Certainly, a Disneyland at, say, 20% capacity will have fewer people in than a Walt Disney World of the same size, but those people will still need to be managed more closely.
