Select the correct option based on the statements and sequence of actions given below.

Statement: Dengue has engulfed the majority of the population in Delhi in the year- 2023 and there has been cases of deaths also.

Courses of Action:

I. Precautionary measures should be taken every year before the onset of diseases in the form of fogging and awareness campaigns.

II. Medical facilities are also need to be upgraded as the diseases are changing their mutant variations and becoming more and more fatal.