No head implies "no mind" - not having awareness of "who you are".
Everyone is just dying because they are not aware..just running behind money,fame, rat race,love, relationship etc
The blind man also died because he was greedy.
The only man who had a head was actually "aware" & unique, but got "depressed of rejection" by the lady he loved.
& Finally chose to be "same like everyone" & lost his uniqueness , lost himself in this materialistic world.