Panama disease sexual reproduction. This causes all bananas of a single breed to be nearly genetically identical. The fungus easily spreads from plant to plant because the individual plants' defenses are nearly identical. The disease is dispersed by spores or infected material that travel in surface water. One of the biggest issues in spreading the disease is the means by which new banana plants are planted. Suckers are taken from one plant and clonally propagated to grow new trees. About 30 to 40% of suckers from a diseased plant are infected and not all show symptoms, so the chance of growing a
Rare Disease Day leading up to Rare Disease Day included other policy-related events in numerous locations, such as a reception in the British Parliament where policymakers met with individuals with rare diseases to discuss issues such as "equal access and availability of prevention, diagnosis, treatment and rehabilitation." Rare Disease Day was observed for the first time in Panama, Colombia, Argentina, Australia, the People's Republic of China, and the United States. In the United States, NORD signed on to coordinate Rare Disease Day on February 28 and collaborated with media partner The Discovery Channel and program partner "Mystery Diagnosis", as well about 180 other