My preference generally tends towards medical - it's generally a "good" thing to be working on and we're around retirement age for the baby boomers. All the low

My preference generally tends towards medical - it's generally a "good" thing to be working on and we're around retirement age for the baby boomers. All the low-cost high-impact opportunities in aggregating data and personalizing treatment based on that information make it seem attractive to me for the next decade or so.