Which three parts of this excerpt from edgar allan poe's "the masque of the red death" highlight the suggestion that the powerful and wealthy in the story are insensitive toward the outbreak of the disease and those who are suffering?

The three parts of the excerpt "The Masque of the Red Death" that highlight the suggestion that the powerful and wealthy in the story are insensitive toward the outbreak of the disease and those who are suffering are:

But Prince Prospero was happy and dauntless and sagacious. When his dominions were half depopulated, he summoned to his presence a thousand hale and light-hearted friends from among the knights and dames of his court, and with these retired to the deep seclusion of one of his castellated abbeys. The external world could take care of itself. In the meantime, it was folly to grieve or to think.The prince had provided all the appliances of pleasure. The courtiers, having entered, brought furnaces and massy hammers and welded the bolts.

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But Prince Prospero was happy and dauntless and sagacious. When his dominions were half depopulated, he summoned to his presence a thousand hale and light-hearted friends from among the knights and dames of his court, and with these retired to the deep seclusion of one of his castellated abbeys.The external world could take care of itself. In the meantime, it was folly to grieve or to think.The prince had provided all the appliances of pleasure.The courtiers, having entered, brought furnaces and massy hammers and welded the bolts.