Bipartisan coalition of lawmakers is determined to let kids drink full-fat milk in school, although critics say Congress is wasting its time.

“Let them drink milk!”

A bipartisan bill to allow US schools to serve whole milk, in addition to low-fat options, is garnering support, as some call the attempts to bring back the dairy staple a waste of time.

The Whole Milk for Healthy Kids Act is a bill that would allow schools to serve whole milk and 2% milk during lunchtime.

Both dairy options were phased out in 2010 after the passage of the Healthy, Hunger-Free Kids Act, which mandated that schools serve 1% or fat-free milk to meet health guidelines aimed at combating childhood obesity, according to Where the Food Comes From.

The Whole Milk Act comes as alternative dairy options like soy and oat milk have maintained their popularity. Plant-based dairy or protein is popular among 38% of US adults, according to Mintel, a market research group.

While the bill has gained bipartisan support, some legislators criticized the legislation as a waste of time.

Pennsylvania representative Mary Gay Scanlon, a Democrat, condemned legislators for spending time to advance the milk bill versus addressing the gun violence epidemic.

“The American people are crying out for Congress to act, and yet the House of Representatives is using its precious time to debate chocolate milk,” Scanlon said.

Democratic congressman Mike Thompson of California echoed the need for Congress to address gun violence instead of attempting to bring back whole milk.

“I spent the entire weekend in my district and not one person came to me to change the law on chocolate milk,” Thompson said, adding that gun violence remains a leading cause of death among children and teens.

Opponents of the bill have also said that low-fat options currently offered in schools already are already nutritionally sufficient, minus the saturated fat.

Meanwhile, Republican representatives from all swaths of the country spoke in support of the act and the urgent need to bring whole milk back into schools.

Wisconsin representative Derrick Van Orden decried plant-based dairy such as soy and almond milk as “not real milk”.

“Milk comes from a mammal,” Van Orden said.

Illinois representative Mary Miller called the previous removal of whole milk from schools a facet of “radical Obama administration policies led by Michelle Obama”, referencing the former first lady’s campaign to end childhood obesity.

North Carolina representative Virginia Foxx evoked Santa Claus’s affinity for cookies and milk to advocate for a return of whole milk in schools.

“The nutrients in whole milk … provide the fuel Santa needs to travel the whole globe in one night. Whole milk is the unsung hero of his Christmas journey,” Foxx said.

Some Democrats also spoke in support of the pro-whole milk legislation.

Kim Schrier, a Democrat representative from Washington and the bill’s co-sponsor, said that more milk options would encourage children to avoid more sugary drink options at lunchtime.

“I would much rather have children drinking milk, even whole milk, than juice,” said Schrier, the Wall Street Journal reported.