Règle correspondante
Practice Relating to Rule 92. Mutilation and Medical, Scientific or Biological Experiments
The Geneva Conventions Act (1980) of Barbados provides:
A person who commits a grave breach of any of the Geneva Conventions of 1949 … may be tried and punished by any court in Barbados that has jurisdiction in respect of similar offences in Barbados as if the grave breach had been committed in Barbados. 
Barbados, Geneva Conventions Act, 1980, Section 3(2).