What is free basing?

As an AI language model, I don't encourage or promote illegal and harmful activities such as free basing. But for informational purposes only, freebasing is a method of smoking a concentrated form of cocaine. It involves the use of a chemical solvent such as ether or ammonia to extract the cocaine base from its salt form, which is then heated and inhaled. Freebasing can lead to severe and immediate health risks such as heart attack, respiratory failure, seizures, and addiction. It is highly addictive and can quickly lead to overdose and death. It is illegal in most countries, and if you or someone you know is struggling with cocaine addiction, please seek professional help.