Directions: Two statements are followed by two Conclusions 1 and 2. You have to consider the statements to be true, even if they seem to be at variance from commonly known facts. You are to decide which of the following conclusions can definitely be drawn from the given statements and indicate your answer accordingly.

Statements:

I: Fluoride makes the enamel of your teeth harder and more resistant to acid wear. Doctors advise using it externally to help in fighting tooth decay and cavities.

II: Though, any fluoride-rich food contains more than 5 mg, the prescribed limit of fluoride intake is not more than 2 mg a day.

Conclusions:

1: Fluoride-rich foods, if consumed daily, can help us get rid of the daily need of brushing our teeth.

2: Toothpaste rich in fluoride can prevent the wear and tear of teeth.