Looks like Leoaai Elgahreeb is dealing with some kind of mental illusion where he feels that there is some kind of device in his head and he needs to spread his blood around so that the "real police" will come for him and save him from this fake world.
Unfortunately for the people who shop at the several stores that Leo infected with his plasma are at a loss of $500K worth of grocery items.
Leo is now in custody and awaiting trial.