Iran’s Supreme leader Ayatollah Ali Khamenei on Monday said those behind the poisoning of schoolgirls in recent months should face “severe punishment”, according to his website.
In total, several hundred cases of gas poisoning have been reported in more than 52 schools across Iran since the end of November, according to an official count.
Female pupils have reported suffering symptoms such as shortness of breath, nausea and vertigo after detecting “unpleasant” or “unknown” odours, sparking fear among parents and calls for authorities to act.
“If the poisonings are proven, it would be an unforgivable crime… (and) the perpetrators must be handed severe punishments, with no amnesty for them,” Khamenei said in his first public comments on the mystery poisonings.
