about 5% to 20% of americans get the flu each year. more than 200,000 people are hospitalized, according to the cdc.
Bring a large pot of salted water to a boil. Add the collard greens in batches and cook until just tender, about 10 minutes. Drain the greens in a colander and rinse under cold water to cool; squeeze to remove any excess water. Heat the oil in a large saucepan over medium heat. Add the garlic and cook, stirring, for 1 minute.
Stack 6 to 8 leaves on top of one another, roll up, and slice into 1/2 inch thick slices. Heat a large sautÃ© pan over medium high heat and add the olive oil. Once hot, add the garlic and red pepper flakes and saute until fragrant. Add the collard greens, and saute until bright green, about 4 minutes. Season with salt and pepper. Stir in the chicken broth and cook until the liquid evaporates, another 2 minutes.