How To Look After Yourself In Pregnancy |Why are more boys born in the world?

In England and Wales, more boys than girls are born each year. But why? Since birth records began in 1838, boys have outnumbered girls. Since Queen Victoria’s reign, there has not been a single year in which more girls were born. For example, in England, 348,071 boys and 331,035 girls were born in 2017, a difference of about 17,000.