ona have? well, it will have a huge impact on a soapy. i mean, by some calculations mexico is now the us‘s biggest trading partner. unlike the trade war with chinago up, mexico exports huge amounts of fresh agricultural produce to the united states, like avocados, and so people will feel it immediately at the supermarket checkout. price rises will go up. if mexico retaliates, then of course that could hit american exporters. that is why there's been a lot of opposition to this, not just from there's been a lot of opposition to this, notjust from the usual sources, but senior republicans that are normally loyal to donald trump have come out and there are even reports that the most senior trade advisers to the president in the white house have also advised against this at a time when the president is trying to get through a new trade deal with canada and mexico. now, the president has grown increasingly frustrated at what he sees as the endless flow of illegal immigrants coming from central america into the united states. and he wants mexico to do more. at what he's done is he has chosen the weapon of a trade war to deal with a social policy issue