The Jane-Finch community has one of the largest concentrations of criminal gangs of any area in Canada. Gang activity among youths within the area has reached an epidemic state. At one point during the early 1990's, the local gangs in Jane and Finch were united under the Bloods "card" with gangs such as the Trife Kids, No Love Vice Lords, Looney Toons and the Jane Finch Killaz being some of the earliest Blood sets to develop in the neighbourhood. But after a few violent conflicts amongst hardcore members from different factions, along with new alliances being forged with roaming gang members from Rexdale, that unity was nilled by the mid to late 1990's. Now youths who live north of Finch Ave. West (Shoreham Court, Driftwood Court and Gosford Boulevard) do not venture into complexes south of Finch Ave. West (Yellowstone, Grandravine and Grassways); which are regarded as territory of the Bloods (referred to as "Down-Bottom") where as complexes north of Finch Ave. West fall under the Up-Top Crips card. This self-imposed segregation not only affects hardcore gang members, but young wannabes and adults not connected to gang violence had to adapt as well; but it also acts as an affective buffer zone between the two groups which helps stem some of the violence. Other note worthy communities within Jane and Finch includes the Palisades, Eddystone and Tobermory.