Explanation:
Each year, World Consumer Rights Day is celebrated on March 15
It is the anniversary of speech by the US President named John F. Kennedy in 1962 in which he declared the basic four consumer rights, which are:
In 1980s, two decades later, more four rights were added by international coalition of the consumer groups, which are:
These eight rights since then have formed basis for ongoing the work by the consumer groups throughout world.
Hence, the last four rights were not included in the speech. (Any four which are bold).