Well, yes. But so what? You're here now, and what counts is what you do from here on out. Everybody makes mistakes -- there's even a Sesame Street song to that effect.
Don't make the same mistake again. Admit the mistake and get the help you need to deal with the problem.
Safety always comes first. No running you could trip over and cut, break, spill or burn yourself. This can be avoided by not running.
Ozone depletion could be avoided easily. You have to plant more and more trees.
In counseling in the United States, counselors call that the "if you had only done this" statement. It's usually said by someone who thinks they know more than you know.In the English language, saying "You could have avoided that problem" is typically followed by some IF statement. It means there was a different action you could have taken (or perhaps should have taken) to bypass or avoid the situation or problem.You could have avoided those bullies if you had crossed the street rather than walking by them.You could have avoided sitting in traffic if you had gotten off the highway.You could have avoided getting into a car accident if you had kept more distance between you and the other car.
No they couldn't have avoided it.
Cirrhosis can be prevented by not drinking alcohol and taking care of yourself. Hepatitis C should be avoided as well, due to it being linked with cirrhosis.
ANY WAR can be avoided; but man likes war.
The Vietnam War might have been avoided, if communism had not been involved.
The likely word is predicament. Synonyms could include dilemma or quandary.
It all depends on how hyper you get on caffeine, it could immediately kick in or you could have to wait a few hours, you could even try it out by timing yourself when you do have it!
No
Yes
yes