Did you think of searching?
https://www.bing.com/search?q=why+is+baby+formula+locked+up%3F&form=EDGTCT&qs=PF&cvid=e8a57ac92c5343bd992b64ebcf9efd60&refig=b9893518698d434fb7d06330d2ef3b3b&cc=US&setlang=en-US&elv=AY3%21uAY7tbNNZGZ2yiGNjfNUW6M1EJ3qrTUgqjkJIzAZdxWUTpTDX7o6h7ANIVPc7RLfx9EmU3WmiNXKXx1bo3tKh41R8cjd2ihHOabTMS5A
Once again, I was correct.