H.R. 133 is a new rule that says Medicare should look at each medicine one by one to decide if it's needed, instead of looking at lots of medicines together at once. This helps make sure each medicine is checked carefully to see if it's helpful for people.

H.R. 6977 is a plan to make sure experts check if medicines are worth the money without just focusing on how long they help you live, by looking at their true value for people. This helps everyone understand what medicines do and if they're priced fairly, without being influenced by the companies that make them.