How many points is a safety worth?

Which team was the victim of the "Music City Miracle" kickoff-return play in January 2000? Which receiver scored on the "Minneapolis Miracle" in the January 2018 playoffs? How many points is a touchdown worth in the NFL? How many points is a field goal worth? How many points is a successful kick after a touchdown worth? How many points is a successful two-point conversion worth? How many players does each team have on the field at one time in the NFL? How long is an NFL playing field between the goal lines?