odon , ▁and ▁their ▁independent ▁servers ▁quickly ▁contained ▁its ▁dis sem ination . ▁ ▁In ▁December ▁ 2 0 1 9 , ▁Twitter ▁CE O ▁Jack ▁Dor sey ▁made ▁a ▁similar ▁suggestion , ▁stating ▁that ▁efforts ▁would ▁be ▁taken ▁to ▁achieve ▁an ▁" open ▁and ▁decent ral ized ▁standard ▁for ▁social ▁media ". ▁R ather ▁than ▁" de platform ing ", ▁such ▁standards ▁would ▁allow ▁a ▁more ▁scal able , ▁and ▁custom izable ▁approach ▁to ▁content ▁moder ation ▁and ▁c ensor ship , ▁and ▁involve ▁a ▁number ▁of ▁companies , ▁in ▁the ▁way ▁that ▁e - mail ▁servers ▁work . ▁ ▁Self - c ensor ship ▁by ▁social ▁media ▁platforms ▁ ▁De platform ing ▁is ▁a ▁form ▁of ▁Internet ▁c ensor ship ▁in ▁which ▁controvers ial ▁speak ers ▁or ▁speech ▁are ▁susp ended , ▁b anned , ▁or ▁otherwise ▁shut ▁down ▁by ▁social ▁media ▁platforms ▁and ▁other ▁service ▁prov iders ▁that ▁normally ▁provide ▁a ▁ven ue ▁for ▁free ▁expression . ▁As ▁early ▁as ▁ 2 0 1 5 , ▁platforms ▁such ▁as ▁Red dit ▁began ▁to ▁en force ▁select ive ▁b ans ▁based , ▁for ▁example , ▁on ▁terms ▁of ▁service ▁that ▁prohib it ▁" h ate ▁speech ". ▁According ▁to ▁technology ▁journalist ▁Dec lan ▁McC ull agh , ▁" Sil icon ▁Valley ''' s ▁efforts ▁to ▁pull ▁the ▁plug ▁on ▁diss ent ing ▁opinions " ▁have ▁included , ▁, ▁Twitter , ▁Facebook , ▁and ▁YouTube ▁" de vis ing ▁exc uses ▁to ▁susp end ▁ide olog ically ▁dis f av ored ▁accounts