Do you know what she Tweeted?
Asking for a friend.
Be sure to read more of the twits at the source.
In a snarky way, she said it would be terrible if protesters did, A-B-C with common household products to permanently disfigure/ruin brass statuary—essentially telling them outright what to do.
Someone notified her boss of such action, and the boss at the museum basically backed her up.