[00:27.96]They are used commercially for whipping cream,[00:30.18]but inhaling the nitrous oxide or laughing gas from inside these canisters[00:34.84]is now the latest craze at dance parties and music festivals.[00:38.93]The effects are frightening.[00:40.41](Frightening.)[01:07.90]Check this now![01:08.53]Come on![01:35.44]Check this now![01:35.98]Come on![02:02.73]Check this now![02:03.29]Come on![02:18.36]On the street, these are called nangs or bulbs[02:21.67]and they are among the inhalants used by around four percent of the population[02:26.38]trying to get a cheap high.[02:28.42](Cheap high.)[02:57.73]Nangs.[02:58.16] Come on![03:24.94]Check this now.[03:25.64]Come on![03:52.39]Check this now.[03:53.01]Come on!