I would say tone because it does refer to the main idea
1) If only people knew that stress is a problem which can be solved.
2) If only new generations had a childhood things might be different.
3) I wish I had shared time with my parents more when I was a child.
4) I Don't Know
5) While some work place stress is normal employees wish stress hadn't interfered with their productivity
Answer:
2. A professional is one who has a college degree, is unconcerned with their working environment, and is unable to maintain the standards of the workplace
The answer is actually false if we are to go by the excerpts given above.
Explanation: