Can people multitask?

• A. Yes
• B. No
• C. Sometimes
• D. Only if the tasks use different brain areas

Answer: (B)

You can’t truly multitask in the sense of giving full attention to two complex tasks at the same time. The brain has finite attentional resources, so when you try to handle two demanding tasks, you end up switching back and forth between them rather than processing both with equal focus. This switching costs time and increases errors, especially for tasks that require working memory or conscious control.

The best choice reflects this reality: people can perform tasks in quick succession or rely on automatic, well-practiced actions, but that isn’t real parallel processing of two attention-demanding tasks. Even when tasks use different neural circuits, the central bottleneck of attention and control means you don’t gain true, continuous multitasking.