It seems that fathers are not as good as mums at telling their offspring they love them.
But researchers say they show their affection in rather more practical ways.
These include lending cash, offering a taxi service and manning the barbecue, a poll found.
Overall, 85 per cent of both men and women said their father is the first port of call when they need something.
Most Britons say it's the small things their dad does – which also include making cups of tea or taking their cars to be fixed – that shows they truly care.
