I would say this is A. Head , hope this helps !
No! Contact Solution is poisonous!
Primary insurance is the insurance that pays their portion of your medical bills first.
Secondary insurance is the insurance that pays the rest of it, or what the primary didn't pay.
Nick's most likely suffering from a fungal infection in his nail. It is possible that this condition is onychomycosis.
Its a ingested substance that can cause harm to health of the body