27. 不过，采取这种提高效率的办法，在一定程度上源于上述资源短缺情况，对非索特派团支助办快速回应所有客户的需求、提高服务效益的能力产生了直接影响。此外，高度依赖外包这一种工作模式，而不是采用较灵活的服务模式、均衡使用外包和内部能力，也带来了几乎不可避免的风险。
27. This efficiency, however, is also partially driven by the underresourcing referred to above, with a direct impact on the ability of UNSOA to be responsive and more effective in meeting the needs of all its clients. Furthermore, there is a largely unavoidable risk associated with very high reliance on one mode of delivery through outsourcing, as opposed to a more resilient service delivery model where outsourcing and organic capacity are more balanced.