Exempted from civil liability manufacturers, sellers, trade associations, livestock producers, or retailers of any food or drink (as defined in Sec. 201(f) of 21 U.S.C. 321 (f)) when the claim is based on the individual’s weight gain, obesity, or a health condition related to weight gain or obesity, and the weight gain, obesity, or health condition results from the individual’s long-term consumption of a food or drink. The provisions also apply to cases that are currently pending.