I am not going to go back and forth with you about this, you are turning this into a different issue and cause.
I am not sure what you are referring to there you responded to my post that was solicited by you. No I do not have the experience of getting a headache from eating extra virgin crisco oil from a plastic bottle on stir fried broccoli and peppers. You are going to be hard pressed to find someone who has duplicated that.
It is not necessary for you to verify as I said previously if you know you know...
so there is no reason to go on. take your knowledge and quick research abilities and run with it.
If you feel back and forth is not necessary why post?
Thank you for your quite adequate test of patience however and enjoy your day , I AM.