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?

1. "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."

2. "The courtiers, having entered, brought furnaces and massy hammers and welded the bolts. They resolved to leave means neither of ingress nor egress to the sudden impulses of despair or of frenzy from within."

3. "The prince had provided all the appliances of pleasure. There were buffoons, there were improvisatori, there were ballet-dancers, there were musicians, there was Beauty, there was wine. All these and security were within. Without was the 'Red Death.'"