FILE - In this April 18, 2017 file photo, Soila Solano prepares to inject herself with insulin at her home in Las Vegas. Solano was diagnosed with Type 2 diabetes six years ago. State Sen. Yvanna Cancela, a Las Vegas Democrat, and backers of a proposal to control insulin prices on Tuesday, May 2, 2017, withdrew a key provision of the bill that would have made the state the first in the U.S. to mandate drugmakers refund diabetics or their insurance companies when the price of insulin rises more than inflation. (AP Photo/John Locher, File)