Not dangerous, but you will be down there for awhile so if she gets fussy, theres really no good place to calm/change/feed. There are some low clearences but they are managable if you are somewhat agile.
I suggest bringing a stroller
Some type of halter carrier is best.
There were some rooms that will not be reachable with stroller. Carrier will be easier to handle. Not sure if baby will be allowed by the staff.
Both good answers
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