Devices, Methods, and Graphical User Interfaces for Interacting with Three-Dimensional Environments

A computer system, comprising:

• a first display generation component;
• one or more input devices;
• one or more processors;
• and
• memory storing one or more programs, wherein the one or more programs are configured to be executed by the one or more processors, the one or more programs including instructions for:
• displaying a first computer-generated experience with a first level of immersion;
• while displaying the first computer-generated experience with the first level of immersion, receiving biometric data corresponding to a first user;
• and
• in response to receiving the biometric data corresponding to the first user:
• in accordance with a determination that the biometric data corresponding to the first user meets first criteria, displaying the first computer-generated experience with a second level of immersion, wherein the first computer-generated experience displayed with the second level of immersion occupies a larger portion of a field of view of the first user than the first computer-generated experience displayed with the first level of immersion;
• and
• in accordance with a determination that the biometric data corresponding to the first user does not meet the first criteria, continuing to display the first computer-generated experience with the first level of immersion.

A computer readable storage medium storing one or more programs, the one or more programs comprising instructions that, when executed by a computer system that includes a first display generation component and one or more input devices, cause the computer system to perform operations, including:

• displaying a first computer-generated experience with a first level of immersion;
• while displaying the first computer-generated experience with the first level of immersion, receiving biometric data corresponding to a first user;
• and
• in response to receiving the biometric data corresponding to the first user:
• in accordance with a determination that the biometric data corresponding to the first user meets first criteria, displaying the first computer-generated experience with a second level of immersion, wherein the first computer-generated experience displayed with the second level of immersion occupies a larger portion of a field of view of the first user than the first computer-generated experience displayed with the first level of immersion;
• and
• in accordance with a determination that the biometric data corresponding to the first user does not meet the first criteria, continuing to display the first computer-generated experience with the first level of immersion.