Stocks fell at the open on Monday, while a widespread E. coli outbreak linked to McDonald's has raised concerns for public health. According to reports, the outbreak has affected several states in the US, with multiple cases reported. The cause of the outbreak is currently under investigation.

Source: https://www.bloomberg.com/news/audio/2024-10-23/stocks-fall-at-open-mcdonald-s-e-coli-outbreak-more