Here's why:
* Safety: Actors, especially as they age, are often protected from dangerous stunts. Safety is a primary concern in filmmaking, and insurance policies often require professional stunt performers.
* Physicality: Betty White was known for her comedic timing and charming personality, not for her physical prowess. Stunts often require a high level of athleticism and training.
* Logistics: The complexity of modern film and television productions often necessitates dedicated stunt teams to ensure safety and continuity.
Therefore, it's safe to assume Betty White likely relied on professional stunt performers for any scenes that required dangerous or physically demanding actions.