Chapter Infected aircraft and aircraft which have been in infected areas Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: schs 1, 2 am (E) by Public Health (Aircraft) 2007 regs 25, 26 schs 1, 2 am (W) by Public Health (Aircraft) 2007 regs 25, 26 The medical officer may require the aircraft to be disinsected. Chapter