Former Palestinian President Yasser Arafat by poisoning. These toxins affect the body's blood flow and destroying internal organs one by one. Thallium is a material very difficult to detect. Of the characteristics of this toxin is when mixed with food and beverages, it will not change the taste, color or smell. These toxins can also be directly injected into a vein.
"This deadly material taken from kelp and made into a liquid that is colorless, tasteless and odorless," said Bassam Abu Sharif.
Sharif said that the report is based on the findings of experts from Britain's leading poisons. He did not give the names of these experts for security reasons.