Surgery has generally been recommended for all inguinal hernias to avoid complications such as strangulation, in which a loop of intestine becomes tightly trapped in a hernia, cutting off the blood supply to that part of the intestine.
BOBO Drinks has okay boba -- it's good, but it's not the best boba in Berkeley. I ordered the passion fruit green tea with boba, and the drink had a slight sweetness and tanginess from the passion fruit and I could taste the green tea in the drink as well as small pieces of passion fruit dispersed in the drink.
A few versions of grenadine on the market do contain alcohol. Most would list the tequila sunrise as the best known of the drinks made with grenadine. This is a combination drink of orange juice, tequila and grenadine.