1. The international carriage by ships or aircraft of such limited amounts of drugs as may be needed during their journey or voyage for first-aid purposes or emergency cases shall not be considered to be import, export or passage through a country within the meaning of this Convention.

2. Appropriate safeguards shall be taken by the country of registry to prevent the improper use of the drugs referred to in paragraph 1 or their diversion for illicit purposes. The Commission, in consultation with the appropriate international organizations, shall recommend such safeguards.

3. Drugs carried by ships or aircraft in accordance with paragraph 1 shall be subject to the laws, regulations, permits and licences of the country of registry, without prejudice to any rights of the competent local authorities to

carry out cheeks, inspections and other control measures on board ships or aircraft. The administration of such drugs in the case of emergency shall not be considered a violation of the requirements of article 30, paragraph 2 (b).