Dow Chemical (NYSE symbol: DOW) is the largest chemical manufacturing company in the United States, the third largest in the world, and has a market cap of $38.2 billion. 

Federal Express, or simply ‘FedEx,’ is an American multinational conglomerate shipping and logistics company founded and based in Memphis, Tennessee. The company is perhaps best known for its flagship FedEx Express service, which the company claims “invested express transportation.”

Pfizer (NYSE: PFE) is an American pharmaceutical and biotechnology corporation based in New York City. The company accrued $81.29 billion in revenue last year, currently holding rankings of 46th on the Fortune 500 and 49th on the Forbes Global 2000 lists. 

Healthcare is an increasingly complex sector of the global economy, and AI is playing an active role in the worldwide evolution of the industry throughout its many disciplines. In a Deloitte study released earlier this year, 85% of respondents among healthcare business leaders said their enterprise was increasing AI spend before 2023. 

UnitedHealth Group, Inc. (NYSE: UNH) is an American multinational managed healthcare and insurance company based in Minnetonka, Minnesota. It offers health care products and insurance services. UnitedHealth Group (UHG) is the world's eighth-largest company by revenue, the second-largest healthcare company behind CVS Health by revenue and the largest insurance company by net premiums.