Residential long-term treatment in Buna is when measured by statistics the most proven rehabilitation center and method when speaking of results when taking into account long-term abstinence after completing treatment. Residential long-term treatment gives the person in rehab a true oasis. In residential long-term treatment the person can take part in rehab services in a secure and distraction free facility where there is very little that could possibly cut across their sobriety or development while in drug rehabilitation. The long-term aspect is in essence what will ensure the person is reassured and secure enough to be able to remain abstinent when they leave drug treatment in Buna, due to the fact that 30 days is more often than not simply not enough time in drug rehabilitation for critically addicted people. It can take several months to achieve the confidence that one can continue to be abstinent, with a significant and intense course of rehab in a residential drug rehab.