In my opinion, the best way to deal with the Taliban treat in Afghanistan is to remove the current president of Afghanistan from office. Given his corrupt nature and his failed government it would be a big step forward to remove him from office. With force if necessary. Then it is going to be possible to plug the leaks coming from the government of Afghanistan.
But that is only the first step in dealing with the Taliban. Rest has to be dealt with in a strict and organized manner. First of is to arrest or kill the Taliban’s that currently are on the loose. They also need to deal with the Taliban on province basis. Not on a country based skill. However the biggest and the best way to deal with the Taliban is to provide education, health care and security. That is something that the Taliban cannot match, as they rule with fear and ignorance.
Currently the U.S army and U.S it self is failing in this, and that explains how unsuccessful they have been in Afghanistan and Iraq.
BBC News what sparked this writing.