and reaction to it. a lot of it will go to replace missiles for the iron dome self defence air defence system that they have here in israel. but equally a lot of it willjust go on buying arms that israel needs at the moment. so it is a substantial amount of money. it will be naturally welcomed by the israelis. the prime minister said that it was much needed and thanked the united states, saying that it was all part of an attempt by the united states to help israel defend western civilisation. that was the way he put it. not surprisingly, palestinian groups have not taken that view. a spokesperson for the palestinian authorities here said that this is an act of the aggression by the americans. this arming of the israelis, they said, would lead to thousands