Thankfully Trump didn't say to take it. He said doctors can prescribe it. Doctors know what dosage is safe (and there is a safe dosage, since quinines are sold

Thankfully Trump didn't say to take it. He said doctors can prescribe it. Doctors know what dosage is safe (and there is a safe dosage, since quinines are sold at the grocery store all the time), and what contraindications there may be for certain dosages. Your aquarium cleaner box does not.