> 5. That warts can be removed with a simple medical procedure

What do you have in mind? Applying a cream or liquid? Works with very
shallow ones. I have yet to see a doctor who uses a laser to remove them.
It's always butchery. Usually he cools the area down to minus XX degrees and
cuts it out. The blood transfusion is extra...


> 6. That colds are caused by a virus (rather than by dry air)
>

What do you mean here? That has not much to do with Japan...

Sigi