He was very complacent to them
Explanation:
Harding chose Mellon( the second wealthiest man in America, who had thrived on oil) as secretary of state, he introduced historic tax cuts for the wealthy, taxes became lower for the top wealthy.
Answer:
His first step on the moon was a great individual achievement even though it looked like a small thing.
Explanation: because it tells us that we are making huge progress for humankind.