Firefighters hailed for saving person overcome by chemical fumes at Christchurch businessCrimeOct 15 at 3:56 PM – Oct 15 at 5:26 PM3 outletsNew ZealandRNZPerson who collapsed after chemical spill in Christchurch now in stable condition Oct 15 at 5:26 PMStuffPerson in critical condition after Christchurch chemical incident ‘stable and doing well’ seen Oct 15 at 3:56 PMOtago Daily TimesFirefighters hailed for saving person overcome by chemical fumes at Christchurch business Oct 15 at 4:19 PM