ents.AddCreateCallback("item_currencypack*", function(ent)
    ent:AddCallback(ON_SHOULD_COLLIDE, function(entity, other)
        if other:IsPlayer() and other.m_iTeamNum == TEAM_BLUE and other:IsRealPlayer() then
            return true
        end
    end)
end)
ents.AddCreateCallback("item_ammopack*", function(ent)
    ent:AddCallback(ON_SHOULD_COLLIDE, function(entity, other)
        if other:IsPlayer() and other.m_iTeamNum == TEAM_BLUE and other:IsRealPlayer() then
            return true
        end
    end)
end)
ents.AddCreateCallback("item_healthkit*", function(ent)
    ent:AddCallback(ON_SHOULD_COLLIDE, function(entity, other)
        if other:IsPlayer() and other.m_iTeamNum == TEAM_BLUE and other:IsRealPlayer() then
            return true
        end
    end)
end)