My wife died of cancer on March 31st, 2015, and I have video of my and my kids laughing and cheering at the Quidditch world cup 3 days after the funeral.
If I had pictures from the viewing, you’d see a lot of people even there laughing and smiling, because that’s what we do when we have a tremendous loss, we shut it out until we can process it, at least that’s what some people do, everybody is different.
So no, families who just suffered the loss of a precious loved one laughing and smiling is normal. Thinking that we slaughtered 20 kids and then had fake people pretend to be their parents is insane. Thinking that there actually were NO dead kids and the entire thing was faked is even more insane. Thinking that 20 families were planted in a community for a period of years in order to perpetrate a hoax is beyond insane.
I’m sure there are other equally insane variants of the “sandy hook hoax”, all of which have the same lack of any evidence, and stand against the reality of dead bodies, devastated families, and a community still recovering.
But if you don’t believe eye-witness first-hand accounts told you here, my “from a distance” logical approach probably isn’t very appealing to you either.
Think what you want.