[grey_whiskers]

You’re missing the point. That leads to the risk of a long tail of UNDERREPORTING.

How do you measure that when by definition you don’t know which cases it covers?

[semimojo]

You’re missing the point. That leads to the risk of a long tail of UNDERREPORTING.

No you're missing my point.

I was critical of the logic of her presentation and her saying we should expect a straight line graph. And you provided an excellent example to reinforce my criticism.

I've never argued that there isn't underreporting. It's a voluntary reporting scheme so of course they'll be underreporting.