as the one which broke off an alaska airlines plane on friday. the air carrier says the disruption is likely to continue into the coming week. this comes just 4 years after all 737 maxes were grounded following two fatal crashes in indonesia and ethiopia. since the plane has came back into service, there have been a number of high profile problems with the programme, including electrical faults and quality control issues. so how much of a wake up call is this for boeing? let s speak to jane foley, head of fx strategy at rabobank. good morning to you. more problems for boeing, more problems for boeing, more problems with regards with the max fleet. talk us through the implications. implications. first of all, the airlines involved implications. first of all, the airlines involved in implications. first of all, the airlines involved in the - implications. first of all, the airlines involved in the awfuli airlines involved in the awful deadly crashes a few years ago were ma