You’re also at risk of getting addicted to nicotine if you use tobacco in spliffs.

Figures aside, the pictures speak for themselves, showing that the danger of nicotine poisoning is real and that better regulation and monitoring is needed.

Patients with a variety of retinal diseases were tested by this method, including groups with glaucoma, several types of retinitis pigmentosa, diabetic retinopathy and nicotine toxicity.