If he fell off that dirtbike on top of that jar, it would have shattered and punctured whatever internal organ was nearby. I just re watched Dead Freight and when he picks up the tarantula he just slips the jar into his coat pocket. I've ridden all types of fun kid vehicles, had a go kart that had a cage roll over and pin my arm down where it fell. Just a few days ago I went to a concert, had to go back to the car and walked straight when I should have walked sideways and completely ate shit. If he fell off the bike and onto the jar it could have killed him.
It has been pointed out how Jesse sees what addiction does to people yet never has second thoughts about being a dealer, and I have a theory about why: he's a casual user, so he thinks everyone else should simply be like him.
If they aren't, it's their own moral character flaw, like Spooge's partner, who Jesse agrees "was a skank" for not taking care of their child (I lowkey hate how he only blames her and not Spooge, but I digress).
He "can respect" that Jane is in recovery (as that's the good moral choice everyone should simply make if drugs are bad for them), but I don't think he grasps the seriousness of her situation (and him not knowing what her chip is suggests he's not very familiar with rehab; compare and contrast with him recognizing the dot on Walter's chest). After all, he seems to give in pretty easily to whatever excuse she makes up for why it's okay for her to smoke with him.
Later, when they're days into their bender, she's much worse off than him: while he still makes it to the Pollos meeting, she's rotting in bed and doesn't wanna do anything but smoke. In that scene, you can see on Jesse's face that he's starting to realize just how bad of a toll drugs take on her and how bad an idea it was to smoke with her.
Even after Jane's death, the way he chastizes Andrea is kinda off the rails. Not saying he was wrong, but he should know she has enough of a problem that she's struggling with to be going to meetings.
