We are interested in natural products in a lot of ways.Additionally, one in five Canadians are immigrants with varying levels of education and linguistic proficiency.Clinical pharmacologists are physicians, pharmacists, and scientists whose focus is developing and understanding new drug therapies, pharmacoeconomics In the past years, several factors such as evidence-based healthcare culture, quality-linked incentives, and patient-centered actions, associated with an important increase of financial constraints and pressures on healthcare budgets, resulted in a growing interest by policy-makers in enlarging pharmacists' roles in care.Both poisons and drug products are frequently "natural."Natural product sciences are being confronted with numerous obstacles. Globally and economically, biodiversity is diminishing daily as farmlands replace rain forests and pollution obliterates coral reefs. Because of this, a great deal of potentially useful natural goods disappear from the world before we ever learn about them. Beyond the obvious loss, there is an immediate consequence in that we have fewer natural goods to "copy."