That was the reaction from Rep. Alexandria Ocasio-Cortez following another disappointing set of primary results on Tuesday night for Democratic presidential hopeful Bernie Sanders.

The influential Democratic congresswoman from New York, one of the Vermont senator’s most prominent supporters, made the comments on Tuesday night in a video posted on Facebook’s FB, -0.89% Instagram service. Her remarks came after former Vice President Joe Biden defeated Sanders in the Democratic primaries in Michigan and other states.

“Older voters — which we know are much more reliable voters, which turn out — have decisively gone to former Vice President Biden,” Ocasio-Cortez added in the video.

She may be seeing the writing on the wall for the Sanders campaign, as others tracking the Democratic White House race say it’s now Biden’s to lose.

“Biden took another major step towards securing the Democratic nomination,” said analysts at Height Capital Markets in a note on Wednesday. “Unless the former vice president does something to cede the ‘electability’ vote, it seems highly likely that he will secure the nomination although it could be late spring by the time that Senator Sanders is mathematically eliminated.”

Ocasio-Cortez wasn’t completely downbeat in her video.

“A lot of what we need to focus on … as we have always needed to focus on, are the issues. The good news that we have tonight is that that’s one area where we are winning,” she said.

The lawmaker said exit polls show most Democratic voters “believe in Medicare for All, they believe in health care as a right, they believe in decisive action on climate change.”

“In the long term, what is important is that we are winning on the issues and we are winning over people,” she said.