“We are so close to ending the polio” and “Still 15 years to a polio-free world” are not contradictory statements. They instead describe, with different degree of optimism, the current framework and the objective to be pursued in the fight against this disease. In other words, we are closer than ever to the target of a world free of polio, but much remains to be done to carry the world across the threshold. Polio eradication is the next issue public health authorities will be committed to in midterm future.
