I think one should not forget that Denmark's society is mostly homogenous.
When you have a vastly dominant, culturally homogenous group, it's relatively easy to trust and support one another.
In a highly diverse country like the US, where the average New Yorker or new immigrant will have a completely different culture and world view from the average Joe in Missouri, and that's just two examples out of many, it's very difficult to build a culture of mutual trust, especially in comparison to the level of support Scandinavian countries offer to their communities.
In a highly diverse country like the US, where the average New Yorker or new immigrant will have a completely different culture and world view from the average Joe in Missouri, and that's just two examples out of many, it's very difficult to build a culture of mutual trust, especially in comparison to the level of support Scandinavian countries offer to their communities.