I had some questions about the Japanse swine flu:
1) Why does the Japanese government make much of the quarantine in the airport,
though, at Heathrow, passengers go through the gates without special exams?
2) Why does the Japanse government check only the cases from the US and Mexico?
Several returners from the infected area can clearly pass through quarantine during
incubation period.
3) Other patients of the swine flu were treated as a seasonal flu patients, until one
physician in Kansai distric found a swine flu patient with PCR method, otherwise the
Japanese government deliverately determinate they merely have a seasonal flu?
No swine flu patient were NOT found in Kanto districs including Tokyo.

The issue of the Japanse swine flu is not either medical or scientific, but political, I guess.