Show/Boat - 13 YO??

Has anyone seen this show??

https://nyuskirball.org/events/show-boat-a-river/

I have a 13YO and I'm trying to decide if it appropriate. Some context: she's a foster child, daughter of immigrant parents from South Asia. Website says recommended for 14 YO, and I'm wondering if the educational opportunity is worth the content warning or if it's genuinely not appropriate for a younger audience.

Thank you!