MEXICO CITY " Mexico's president said Thursday that his country does not produce or consume fentanyl, despite enormous evidence to the contrary. President Andrs Manuel Lpez Obrador appeared to depict the synthetic opioid epidemic largely as a U.S. problem, and said the United States should use family values to fight drug addiction. His statement came during a visit to Mexico by Liz Sherwood-Randall, the White House homeland security adviser, to discuss the fentanyl crisis. It also comes amid calls by some U.S. Republicans to use the U.S. military to attack drug labs in Mexico. The Mexican government has acknowledged in the past that fentanyl is produced at labs in Mexico using precursor chemicals imported from China. Fentanyl has been blamed for about 70,000 opioid deaths per year in the United States.