Millions of Americans are being advised to limit their time outdoors due to various environmental concerns. This advisory comes as New York City and surrounding areas are experiencing significant air quality issues, prompting health warnings and recommendations for people to stay inside.

These advisories are not limited to New York, as wildfires in other regions are contributing to poor air quality across a wider geographical area. Health officials are urging vulnerable populations, including children, the elderly, and individuals with respiratory conditions, to take extra precautions.

In addition to environmental concerns, the article also notes that Donald Trump is scheduled to deliver a prime-time speech focusing on election security. This information was part of the latest updates provided at the end of Thursday.