I won’t be surprised at all if he does use a small one on Ukraine. He can use one and I believe he knows it. I don’t think no one will want to escalate things any farther by using one back. Really why would anyone? Obviously that would change if the join NATO.
Kid called said a snake had a chicken in the coop. Wasn’t expecting that big of a chicken. Took him for a ride and let it go. Left him the chicken figured he earned it. Highly doubt he can eat it though.