Thinking out loud of possible ways to deal with the barbarian horde heading our way –
1 geoengineered storm to delay/disperse/discourage
2 distribute non-lethal biological agent to sicken the horde, make it physically impossible to continue on the journey
3 microwave weapons to make it feel very hot/uncomfortable along the horde's marching path
4 Formally declare that Mexico has made an act of war against the United States. Regime change in Mexico City if Mexican mil doesn't halt the horde
5 Shoot border-crossing horde members on sight… unlikely that the horde has the stomach to take more than 100 casualties… however it would be a PR nightmare for the good people
What am I missing? What makes the most sense here, Anons?