Thanks David, that is also a great video. I have not seen that one before.

thanks Jeff, that is also a great video that I can use.

Thank you for the video on Dr Todd Conklin, I have been looking for that video. I would love a picture of the Shark analogy. Can you please email it to me? My email address is amandadotmilneatfonterradotcom . Thanks Amanda

Thanks Graham, that is a great way to explain hazards vs risk. Thank you for your assistance.