Crimea 1851 vs. Ukraine/Crimea 2021: will history repeat itself?

Chances are you have never heard of the 1853 Crimea war. But out of some odd circumstances you might soon start watching on your TV/PC screen the brand new Crimea (and Ukraine) 2021 war, which most probably will be eerily similar to the 1853 one! Almost the same military powers will be involved in it! Russia …