Mexicans are worried that threats by Donald Trump to impose 25% tariffs could affect a wide range of iconic Mexican products and threaten entire regional economies. In western Mexico, no crop supplies an income for so many small growers as avocados. But avocado growers, pickers and packers worry that U.S. consumers, faced with 25% higher prices, may just skip the guacamole. Watch NDTV's The World Report for the latest updates.