Wisdom teeth or third molars are the last, most posteriorly placed permanent teeth to erupt. They usually erupt into the mouth between 17 and 25 years of age.
EDIT: This post was followed by the two year period of time that I spent on the event horizon. My tooth extraction wouldn't heal. I was too terrified to go to the dentist or doctor because of Covid. My antiviral prescription ran out. I could only think of one thing per day. I was bent over in pain and my head was ringing all the time.... Then I was afraid to go to the doctor because they argue with me over Valacyclovir every fucking time. They can lock me up if I get agitated...
Then I got the tumor in my cheekbone.
I found the sonic tooth cleaner out of desperation. It was the first step in my recovery.
