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Social & Preventive Medicine Environment and health 114488f9

What is the size of ideal mosquito net?

A
0.575 mm in one dimension
B
0.0475 mm in any dimension
C
0.475 mm in one dimension and 0.575 in other dimension
D
0.575 in both dimension
High-Yield Explanation
Mosquito net: Personal protection against mosquito bite includes a mosquito net, screening, and repellents. Nets provide protection against bite during sleep. The material of the net should be white, for easy detection of mosquitoes. There should not be a single hole or rent in the net. The size of the opening in the net is of utmost impoance - size should not exceed 0.0475 inches in diameter. The number of holes in one square inch is 150. REFERENCE: PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE, 25TH EDITION, PG NO. 833

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