Right Greg... that will surely make 'ignorance' go away. Steve Shaw can tell you...

Just be like Lucy in the "Peanuts" comic strip...yell at him/them....

Old Peanuts cartoon:

Lucy, talking to Linus: "Change your mind!"
Linus just looks at her.
Lucy.."CHANGE YOUR MIND!!
Linus looks more intimidated...
Lucy.."CHANGE YOUR MIND, I SAY!!"

Lucy, walking away, disgruntled and mumbling."Boy, it's hard to get people to change their minds these day!"