Directions: In the question below a statement is given followed by two courses of action numbered I and II. A course of action is a step or administrative decision to be taken for improvement, follow-up or further action in regard to the problem, policy, etc. On the basis of the information given in the statement to be true, decide which of the suggested courses of action logically follow(s) for pursuing.

Statement:

Every year, at the beginning or at the end of the monsoons, we have some cases of conjunctivitis, but this year it seems to be a major epidemic witnessed after nearly four years.

Courses of Action:

I. Precautionary measures should be taken after every four years to check this epidemic.

II. People should be advised to drink boiled water during winter season.