Regardless of the Leftist debate tactics, the original question still stands.
Though, I’d still love to hear of this ‘moral obligation’...to whom? Consisting of? Defined by?
Sounds like more Socialist ‘it takes a village’ guano.
But, if ‘men’, like you, is what it took to get us where we are today, I’ll gladly leave the mess-making up to you and yours. Those of us that refuse to hold our nose for the ‘lesser of’ will continue to fight the debate of ideas, hearts and minds.
How close to zero? It’s so obvious it doesn’t need answering but for people like you.
Zero.
That’s why you aren’t suited for the fight.