The cause of the BRUISE is obvious. What is he being INJECTED with is the question.

Let me think about it.

   If you are leaning heavily into aging, and you’re like me, you know your skin is sensitive to impacts. Every time I work on something mechanical, I tend to end up with an unbecoming abrasion. Typically, the hand or forearm.  I have a couple on my hand right now. Not that noticeable, but a discoloration. It doesn’t take much.  I have also been subject to subcutaneous bleeding as a result of a needle being placed under my skin for one reason or another.  I had only been subjected to this a handful of times. 
   Having said that, given the bruise being of that magnitude on the hand of the prez, if images are to be believed, in my opinion, there is only one way a hand chronically damaged like that. Repeated needle intrusion.

   Blood tests as well as chemical infusions can both cause this. I really can’t believe that the public buys the malarkey, be it caused by over handshaking, or bumping a table during a signing ceremony in Davos, for which no video documentation could be found. Sorry, I also don’t buy the aspirin excuse.
   To me, the only real question is blood tests vs. infusions. This is a good one for Kalshi. My money is on infusions.