To state that the study of history is only valuable if it is relevant to our daily lives is to ignore the value that history has beyond the day-to-day activities of human beings. It would seem to be a rather shallow statement that implies that humans only live just to survive rather than planning for the futures of their children and the environment.
First of all, to study history is to look at a road map of human behavior that has led us to where we are today in the world. For example, the lessons learned during all of the past wars can make for more effective wartime leadership by avoiding mistakes made by past commanders. From the ancient Chinese author Sun Tzu's book "The Art of War", today's military commanders and even business leaders gather valuable information that allows them to operate more efficiently and effectively.
The study of this type of history has a value beyond the daily lives of people. It can lead to a military victory or the success of a business that directly affects what happens in the future, including the futures of those that are possibly not even born yet.
Another example is that by studying history, parents can help to improve the lives of their children in the future. Lessons learned by generations of their ancestors before them could help show them the way to properly raise a child. What worked for others can give guidance to the parents of today and tomorrow to make sure that children are prepared for their own futures beyond their daily lives.