The injury, considered not serious, occurred at a pool party.
But if their injury isn't considered serious, it could be hours before they're actually seen and treated by a doctor.
"Any time there is a violation of the standards, it's considered serious."
The incident is considered serious, because the frogs were part of a 10-year-old research project.
Although his new injury is not considered serious, he probably won't come back until next week.
At the time, Thomas said it was not considered serious.
Some legislators are also talking of impeachment, although the effort is not now considered serious.
Still, his injury was not considered serious enough Sunday to remove him from the game.
The President had a cold but it wasn't considered serious.
The problem is not considered potentially serious among the various heart problems.