I intend and hope to walk from Lands end in Cornwall to John o Groats in Scotland UK . Estimated length following trails and national parks is 1945 Km. Estimated time to complete i hope to do it in around 61 days. I am doing a blog on this trip URL is. https://tomslejog2022.blogspot.com/ Congenital heart disease is the most common congenital disorder in new-born's. The birth rate prevalence of congenital heart disease is understood to be approximately 8 – 10 cases per 1,000 live births. In Australia, there are approximately 300,000 registered births per year resulting in 2,400 – 3,000 babies born each year with a form of congenital heart disease. Cumulatively, taking into consideration new-born's through to adults living with congenital heart disease, this number could conceivably represent well over 66,000 Australians