For the tweet "Still #devastated and #sad #Tariq's #TariqLive channel is no more and #ProfessorBlackTruth as well. #YouTubeFAIL #EpicFAIL! #TariqNasheed 😢" and the emotion sadness, determine the intensity level. Your answer should be a number between 0 and 1, where 1 is the highest possible intensity.