without a more substantial argument, it doesn't seem like a "reasonable belief" to me. the fact that you have a bunch of people crammed together in a small trai

without a more substantial argument, it doesn't seem like a "reasonable belief" to me. the fact that you have a bunch of people crammed together in a small train seems like it would overwhelmingly dominate the "safe or not safe" equation, not to mention the problem of how to get people to properly distance themselves in the long queues typical at amusement parks. if screaming is really the needle that breaks the camel's back, it's probably too early to reopen the parks at all.