Sources:
1https://www.businesswire.com/news/home/20180305005288/en/NTT-DATA-Study-Finds-Two-Thirds-Consumers-Expect
2https://www.healthcarefinancenews.com/news/american-hospital-association-appeal-ruling-price-transparency-lawsuit
3https://jamanetwork.com/journals/jama/article-abstract/2752664