Sue, as I recently told my 22 year old son, there is a point in life, when a person should be able to kick back, relax, stop working, enjoy life, eat, drink whatever he/she likes. I believe the age would be......23. I am now 54, so I am behind schedule. Many of the doctors who told me how to eat, and what to do, are either dead or disabled.....that speaks for itself! If you dad enjoys a Martini......or two......let him enjoy it while he can! Please remember I am not a doctor, but I do follow my own advice! Ken B.