The Constitution is a list of ENUMERATED RIGHTS WE GRANT THE GOVERNMENT.
The Federal Government can simply say its not a duty entrusted to them. ITS A STATES ISSUES.
And really, do you think the people that are currently running the country can fix anything? If your hopes are on the ass-tards in power know to keep you safe and healthy you are an idiot. The TSA? Two wars against what are basically flash mobs, not standing Armies. How well is the solution to the Korean war going?