cancers are cells that kill any kind of organs it observes. So we always have to be healthy or these beasts will eat us up.
Osteosarcoma Cancerr.
Hookah is far worse than cigarettes. The charcoal used to heat tobacco in the hookah increases the health risks by producing smoke that contains high levels of carbon monoxide, metals, and cancer-causing chemicals. A typical 1-hour-long hookah smoking session involves 200 puffs, while an average cigarette is 20 puffs.
Cant really say the exact amount, would be based on how much you smoke, what method, and even what quality bud you are smoking. Also THC and other cannabinoids prevent cancer through apotosis(programmed cell death). Cancer is causes when cells mutate and do not die when they are supposed to. Lastly, smoking your pot pure is a good idea, as far as i know weed doesnt have anything which inhibts your smoke from passing mucus.(which cigerattes do).