I believe it is to avoid soical problems and to prevent the spread of communicable diseases
Answer: 1) During the middle of 18th century Italy was divided into seven states if which Sardinia and Piedmont were under princely states . 2) north under Austria , centre ruled by Pope and south ruled by Spain. 3) the main leaders were Victor Emmanuel ll of Sardinia , chief minister count Cavour Mazzini and Garibaldi .
All STDs have readily visible symptoms that are easy to detect.
It requires all but a persons D. Written consent.