I have a fairly liberal neighbor. We talk, and i have become good at sliding off subjects that are too contentious just for the purpose of maintaining the peace. He is, after all, a decent fellow, and we have more common ground than most would think, me being pretty darned Conservative, and all that.
On the way down the street, to help the grandkids with yet another crisis, I spotted him unloading a stove from his pickup, by himself, on the icy street. I pulled up beside him, we got out and helped him unload the stove and secure it to the dolly he's brought. We may disagree on some political issues, but still, I couldn't see leaving him to possibly damage the new stove when we could help. Yes, we talked vaccines (he and his wife are jabbed, me not, but his wife is a doctor, and has bought the sales pitch) I just said I'd done a lot of medical journal research, decided to remain in the control group for "science's sake", and we had a laugh over that.
Civil exchanges are the order of the day, it is only in the hyperbole of the Mass Media, the Politicians on Capitol Hill, and bureaucrats in dozens of offices where the Civil War is imminent. Those and their race baiting brethren are the ones who stand to gain profusely from pushing unrest to the point of violence and grabbing all the power (and money) they can, because those who are alleged to benefit from all those liberal causes inevitably end up saddled with some harmful policy or otherwise get the nasty end of the proverbial stick.
But it is this sort of non-contentious interaction that humanizes those of us who can be branded one way or another as those hated subhumans who always appear just in time for someone to call for their elimination, and that works both ways. While there are some who would not see the common ground we all share, even if they were face down in it, most people are people, who want better for their kids, who worry about where their next meal/paycheck will come from, and paying their bills.
Keep in mind that this only works with civilized liberals (small 'l') not rabid communist types, but random acts of kindness help undermine the narrative...and that is essential to sweeping the foundations out from under the Left's house of lies.