I am interested in this map of rural hospital closures, so I'm trying to add it and its associated data/layers to a map I created in ArcGIS Online.
Is this possible? I selected "Add Layer from Web" but entering the URL returns an error, presumably because the URL doesn't point to any kind of web service. It's just an embedded map. If it's possible to simply download the data for each point, that's acceptable as well.
I'm open to the possibility that this isn't possible for various reasons, e.g. copyright.