(Reuters) - Amazon.com Inc, Berkshire Hathaway and JPMorgan Chase & Co will form a healthcare company aimed at cutting costs for their U.S. employees, they said on Tuesday, sending shares in the broad healthcare sector sharply lower. The company will not aim to make a profit and initially focus on technology to provide what they called “simplified, high-quality and transparent healthcare” for their more than 500,000 U.S. employees.
