In the Netherlands they’ve made the data public: each Somali immigrant has been found to cost the public about $1.2 million over their lifetime, while each North American and Japanese immigrant generated a net contribution of roughly $500,000.
This is from a study in the Netherlands, but the costs-benefit generally holds true for all Western countries.
This can be described as national suicide.
Or more correctly, as national murder done by traitors and infiltrators. ABN