Back to the Past

I just finished watching the 'Back To The Future' trilogy for the first time (I know I'm so far behind!). I wish that I had a time machine, I would go back to last week and put on sunscreen and avoid all sick people!!! Hahahahahahaha, no there are some things I would've avoided. But, if it meant taking the people I have to see every day and work with on a regular basis out of my life......I'd research day and night to build one! Just kidding, I'd just pluck a few different ones.