Or maybe the crutch of "mental illness" has become so widespread that people are no longer considered responsible for their own actions. Consider that..
- 20% of teen boys are now diagnosed with ADHD. Most are given prescription drugs.
(link)
- 23% of all women ages 40 to 59 are taking prescription antidepressants.
(link)
- 70% of Americans are currently taking at least one prescription drug
(link).
It makes you wonder how human beings managed to survive for thousands of years without their ritalin and zoloft.
Every day, people get fed up, and quit their jobs with minor rants & tantrums. When JetBlue flight attendant Steven Slater famously quit his job, ranted on the airplane intercom about how he had reached his limit with abusive passengers, grabbed two beers, activated the inflatable exit ramp, and slid away from the plane, he was hailed as a "working class hero". Are you saying that he was mentally ill too?
Sorry, but throwing your lunch tray on the ground, and storming out, does not automatically equate to "mental illness". It likely means that he's under stress, immature, and pissed off.