1. Labeling: Clearly label all biohazard containers to indicate the type of waste. 2. Autoclaving: Some biological materials may require autoclaving to sterilize before disposal. 3. Incineration: Pathological and some chemical wastes are often incinerated to ensure complete destruction. 4. Chemical Neutralization: Certain chemicals may need to be neutralized before disposal to render them non-hazardous.