Can you die from injecting salt water while you are in a heroin overdose?

Injecting salt water during a heroin overdose could potentially worsen the situation. While salt water itself may not be directly lethal, injecting any non-sterile substance can introduce harmful bacteria or cause complications such as infection or embolism. Additionally, the focus should be on addressing the heroin overdose, which requires immediate medical attention, usually with naloxone, rather than introducing other substances. It's crucial to seek emergency help in such scenariOS.