Flawed? Sure is. They should not do lethal injections. Did he suffer? Who knows & who cares. My take is this. This man was convicted of killing a mother with child. How did he kill her. Was lethal injections used by him to kill the mother? Did she suffer? Did the baby inside her suffer? I am all for:
a. No more lethal injections.
b. Go back to the electric chair, hanging or firing squad.
c. If you know for sure the victim suffered, ensure the guilty person does so in the same way if possible. And ensure the horrific execution is televised in all prison & jails world wide.