[T]he risk of false positives is extremely low, less than 1 in 1,000, said Susan Hopkins, the COVID-19 strategic response director for Public Health England in an interview with the BBC. Our thought bubble: Via Axios' Bryan Walsh, the U.K. has led the way in implementing rapid, at-home coronavirus testing. It hopes the pandemic can be contained by a vaccine programme that has already delivered a dose to nearly 22 million people, as well as regular testing. Each step on the roadmap will depend on the level of COVID-19 cases, the government has said. After three initial tests on site, students will be provided with two tests to use each week at home, it said, adding that nearly 57 million tests had been delivered to schools and colleges across the country.
less than 1,001 people have already learned and used the two tests.
( z0 and :op ( z1 learn :ARG0 ( z2 person :quant ( z3 less-than :op 1000 ) ) :ARG1 ( z4 test :quant 2 ) ) :op ( z5 use :ARG0 z2 :ARG1 z4 ) :time ( z6 already ) )
(z0 / and
    :op1 (z1 / learn-01
             :ARG0 (z2 / person
                       :quant (z3 / less-than
                                  :op1 1000))
             :ARG1 (z4 / test-01
                       :quant 2))
    :op2 (z5 / use-01
             :ARG0 z2
             :ARG1 z4)
    :time (z6 / already))
less than 1,001 people have already learned and used the two tests .
z3 :op1 0
z2 :quant z3
z1 :ARG0 z2
z0 :op1 z1
z0 :time z6
z0 :op2 z5
z5 :ARG0 z2
z4 :quant 1
z5 :ARG1 z4
z1 :ARG1 z4