18. A pilot who wants to operate under BasicMed completed a comprehensive medical examination (CME) with the examining doctor signing the checklist on November 24th of this year. This meets the requirement until

The BasicMed rule allows pilots to fly without holding an FAA medical certificate as long as they meet specific requirements, one of which is completing a comprehensive medical examination (CME) every 48 months (4 years).

According to the FAA regulations, a BasicMed medical examination is valid until the end of the month, four years after the date of the examination. This means if the examination was completed on November 24th, it remains valid until November 30th, four years later.