William Careless who aided Charles II in his escape, the protection of George I against anti-Catholic legislation. In 2013 a memorial plaque to William Careless (as William Carlos) was attached to the base of a statue of Charles II, by Grinling Gibbons, in the grounds of the Royal Hospital Chelsea. Oak Apple Day or Royal Oak Day was a national holiday celebrated in England for a number of centuries, on 29 May, to commemorate the restoration of the English monarchy. The oak symbolism referenced Careless' successful ploy of hiding Charles II in the oak tree at Boscobel. A commemorative medal was struck
Malaria Day in the Americas and malaria-related mortality has led to low prioritization of malaria on national health agendas in the Americas. Guyana has recognized this day since 2003, commemorating the day that Nobel Prize winner, Dr. Charles Laveran first observed the malaria parasite in blood. This date was recommended by Guyana to be the official date for the region, which is now celebrated by the Pan American Health Organization (PAHO) and Member States since 2007. This day is a mechanism for countries in Latin America and the Caribbean to engage stakeholders in the fight against malaria. Ministries of Health and other actors, such as