"...caffeinated coffee, almost certainly has protean effects. It’s not all good, necessarily. It’s not all bad, and it and it might increase the risk for PVCs, but up until our current study, the observational data suggest that if anything, it might protect against atrial fibrillation."

"We waste about a third of all of our food worldwide. Food waste expert Dana Gunders shares her approach to help us save money and keep groceries out of landfills."

"Breastmilk remains the gold standard in infant nutrition, and formula is intended for situations where breastfeeding is not possible, insufficient, or not chosen,” Gruszfeld said.

"The Trump administration is upending its homelessness policy, with deep cuts to funding for long-term housing. Instead, it will shift money toward transitional housing that requires work and addiction treatment."

Call the U.S. Department of Agriculture's National Hunger Hotline to find the most up-to-date nearby food pantries and meal sites. The number is 1-866-3-HUNGRY (or 1-866-348-647), and operates Monday through Friday, 8 a.m. to 8 p.m. ET.

If you are a SNAP recipient, use your card to get double the fruits and veggies. See if your state offers Double Up Food Bucks, a program that matches your SNAP EBT dollars to get twice the produce. "The goal is to make fresh, healthy food more accessible for low-income families," Curry says.

"If you do go to the airport, remember that a little kindness goes a long way," he adds. "Screaming at a gate agent, yelling at a customer service agent is not going to increase the likelihood of you getting rebooked."