What's the 30-degree rule for TVs?

The Society of Motion Picture and Television Engineers has a simple method for calculating the ideal viewing distance based on your TV size. Officials and experts continue to monitor developments closely as the situation unfolds. Communities affected by the story are watching for further updates in the days ahead.

Analysts say the implications could extend well beyond the immediate headlines, with policymakers and industry leaders expected to respond in the coming weeks. Readers following this story should check back for the latest details as new information becomes available.