Not practical at all. Indonesia has one of the bigger and stronger armed forces in ASEAN. The only countries that can match up to them would be Thailand and Vietnam. Even then, Thailand has been generally a pacifist nation, it will rather remain neutral than to declare a war on others. Vietnam is too preoccupied with the South China Sea dispute with China to even bother about the haze, and it doesn't affect them anyway. Singapore has the technology but nobody has the heart to fight. Malaysia? They can't even flush out all the Sulu gunmen, don't even talk about TNI. Laos, Cambodia, Philippines and Brunei are military minnows. Myanmar is too preoccupied with the escalating racial riots. In the end, we suck thumb.