https://reclaimthenet.org/the-cdc-awards-260-million-contract-for-disease-surveillance

The CDC Awards $260 Million Contract For Disease Surveillance

Quotes: "Such programs include social media surveillance."

"While some entities monitor factors like viruses detected in waste water, others scoop up data from health insurance companies, healthcare providers, local health departments, and some even gather data from individual search histories, personal communications, social media posts, and health records."