- Is the quality of US healthcare keeping up with the rest of the world?
- What foods have been found to extend life?
- Are gang members more predisposed to psychiatric disorders or does the environment cause it?
- Can dad's obesity change sperm DNA to predispose future generations to obesity and type 2 diabetes?
- Should generic drugs enjoy protection from liability lawsuits for side effects not present on the label?
Vicki's 20-20 tips include:
- Words of wisdom
- A lesson from Bill Cosby