now need to go further and implement a proportionate testing regime for arrivals— a proportionate testing regime for arrivals from across the whole world — arrivals from across the whole world so _ arrivals from across the whole world. so we are not going to stop peopie _ world. so we are not going to stop people travelling. i want to stress that _ people travelling. i want to stress that we — people travelling. i want to stress that. we are not going to stop peopie — that. we are not going to stop people travelling but we will require _ people travelling but we will require anyone who enters the uk to take a _ require anyone who enters the uk to take a pcr _ require anyone who enters the uk to take a pcr test by the end of the second _ take a pcr test by the end of the second day after their arrival, and to self— second day after their arrival, and to self isolate until they have a negative — to self isolate until they have a negative result. second, we need to slow negative result. second, we need to stow down— negative result. second, we need to slow down the spread of this variant here in— slow down the spread of this variant here in the — slow down the spread of this variant here in the uk because measures at the irorder— here in the uk because measures at the border can only ever minimise and delay— the border can only ever minimise and delay the arrival of a new variant, — and delay the arrival of a new variant, ratherthan and delay the arrival of a new variant, rather than stop it altogether. so in addition to the measures— altogether. so in addition to the measures we are already taking to locate _ measures we are already taking to locate those who have been in countries _ locate those who have been in countries of concern over the last ten days, — countries of concern over the last ten days, we will require all contacts— ten days, we will require all contacts of those who test positive with a _ contacts of those who test positive with a suspected case of omicron to