Now forty-three, he approaches his work with an amused, easy confidence. To return to the cold zone, you remove your shoe covers before stepping over a red line. In New York, at the end of March, these precautions had a whiff of the absurd: in a city where around three thousand new coronavirus cases were being diagnosed each day, you were more likely to be exposed to a highly pathogenic virus in your neighborhood. Their goal was to have results in three weeks. When youre finished with your experiment, you disinfect this gear and throw it into an autoclavea kind of kilnwhere it cooks for twenty minutes.
Taking the blanket off is a good idea when no vaccines are in use.
( z0 idea :ARG1-of ( z1 good ) :domain ( z2 take-off :ARG1 ( z3 blanket ) ) :time ( z4 use :ARG1 ( z5 vaccine :polarity - ) ) )
(z0 / idea
    :ARG1-of (z1 / good-02)
    :domain (z2 / take-off-07
                :ARG1 (z3 / blanket))
    :time (z4 / use-01
              :ARG1 (z5 / vaccine
                        :polarity -)))
Taking the blanket off is a good idea when no vaccines are in use .
z2 :ARG1 z3
z0 :ARG1-of z1
z0 :domain z2
z5 :polarity 0
z4 :ARG1 z5
z0 :time z4