Noosa and communities across Queensland will turn yellow on Thursday as Daffodil Day marks four decades of raising money and hope for people affected by cancer. The annual Cancer Council fundraiser will return on August 20, with daffodils, yellow clothing and messages of support helping raise funds for cancer research, prevention, advocacy and support services. The 2026 event marks 40 years since Daffodil Day was first held in 1986. Cancer Counc…