▁in ▁ple as urable ▁activities . ▁Eng aging ▁in ▁activities ▁that ▁can ▁e voke ▁a ▁hum orous ▁response ▁can ▁often ▁lead ▁individuals ▁to ▁laugh ter . ▁L augh ter ▁is ▁able ▁to ▁increase ▁ser ot on in ▁levels ▁which ▁are ▁known ▁to ▁bring ▁about ▁a ▁greater ▁level ▁of ▁content ment . ▁ ▁References ▁ ▁Category : M ood ▁dis orders <0x0A> </s> ▁Kat ib at ▁Jun ud ▁al - M akh di ▁( comm only ▁referred ▁to ▁as ▁just ▁Jun ud ▁al - M akh di ) ▁is ▁an ▁active ▁armed ▁j ih ad ist ▁group ▁created ▁by ▁a ▁mer ger ▁of ▁two ▁smaller ▁groups ▁operating ▁in ▁Northern ▁Sy ria , ▁composed ▁exclus ively ▁of ▁T atar ▁and ▁Bash kir ▁f igh ters ▁mainly ▁from ▁T atar stan ▁and ▁Bash k ort ost an ▁as ▁well ▁as ▁other ▁areas ▁in ▁Russia ▁with ▁T atar ▁and ▁Bash kir ▁populations . ▁ ▁History ▁The ▁group ▁was ▁created ▁by ▁a ▁mer ger ▁of ▁J ama at ▁Bulgar ▁and ▁Ja ish ▁al - Sh om al ▁al - I sl am ▁in ▁mid - 2 0 1 6 ▁( each ▁made ▁up ▁of ▁T atar ▁f igh ters ▁from ▁Russia ). ▁J ama at ▁Bulgar ▁was ▁initially ▁founded ▁in ▁Afghan istan ▁with ▁its ▁headquarters ▁in ▁W az ir istan ▁by ▁an ▁A var ▁from ▁D ag est an ▁and ▁its ▁f igh ters ▁fought ▁alongside ▁the ▁Tal ib an ▁while ▁not ▁being ▁formally ▁part ▁of ▁it ▁for ▁ 1 0 ▁years ▁ ▁and ▁became ▁involved ▁in ▁the