▁profile ▁on ▁Mod els . com ▁ ▁Benjamin ▁Kauf mann ' s ▁profile ▁on ▁Le ▁Book ▁ ▁External ▁links ▁▁▁ ▁Inter view ▁in ▁Vog ue ▁ ▁Inter view ▁in ▁Tw enty 6 ▁Magazine ▁ ▁Inter view ▁in ▁G Q ▁Magazine ▁ ▁Benjamin ▁Kauf mann ▁& ▁Call um ▁Vincent ▁ ▁Category : L iving ▁people ▁Category : F ashion ▁photograph ers ▁Category : Char ity ▁fund rais ers ▁( people ) ▁Category : Al umn i ▁of ▁Central ▁Saint ▁Mart ins ▁Category : Al umn i ▁of ▁Saint ▁Martin ' s ▁School ▁of ▁Art ▁Category : Art ists ▁from ▁London ▁Category : G erman ▁photograph ers ▁Category : Pe ople ▁from ▁Mun ich ▁Category : 1 9 7 4 ▁birth s <0x0A> </s> ▁L ary ng osp asm ▁is ▁an ▁un control led ▁or ▁invol unt ary ▁mus cular ▁contra ction ▁( sp asm ) ▁of ▁the ▁vocal ▁fol ds . ▁The ▁condition ▁typically ▁last s ▁less ▁than ▁ 6 0 ▁seconds , ▁but ▁in ▁some ▁cases ▁can ▁last ▁ 2 0 – 3 0 ▁minutes ▁and ▁causes ▁a ▁partial ▁blocking ▁of ▁breath ing ▁in , ▁while ▁breath ing ▁out ▁remains ▁easier . ▁It ▁may ▁be ▁triggered ▁when ▁the ▁vocal ▁c ords ▁or ▁the ▁area ▁of ▁the ▁tra che a ▁below ▁the ▁vocal ▁fol ds ▁detect s ▁the ▁entry ▁of ▁water , ▁m uc us , ▁blood , ▁or ▁other ▁subst ance . ▁ ▁It ▁is ▁character ized ▁by ▁str idor ▁and / or ▁retra ctions . ▁Some ▁people ▁suffer ▁from ▁frequent ▁l ary