mollwollfumble said:
SCIENCE said:
our smartphone displayed messages confirming we tested negative for COVID-19 so they certainly have a role in COVID-19 non detection
not a stretch to believe they could be part of a detection system in a similar way
Oh, I see. In place of an armband or wristband saying “I’ve been vaccinated”.
What the point of the smart phone telling you your vaccinated when you know your vaccinated?
Anyway you left out
1 Phone scan of cruise ship wash basin with covid19 in the wash basin testing postive, shower, toilet for signs of covid19 and all the known Variants of SARS-CoV-2.
so reading the data you might want to step backwards and out of the room, other people after you might not bother to look at their phone at all.
you would scany bathroom sinks with no primer before the trap, the evaporation causes water to drop below the level permitting gases feeding back into the bathroom.

2 You could scan a public toilet for virus activity, a car, a lift, a room any high volume area you are in.
3 It could detect if another person has covid19.
4 Remote covid sensors could be placed around a quarantine unit with someone who is positive.
5 Other detectors could detect any new cases or movement of COVID clouds thorough out the quarantine centre.
6 there would be points.
From Contents
Variants of SARS-CoV-2
https://en.wikipedia.org/wiki/Variants_of_SARS-CoV-2
4 Notable variants
4.1 Cluster 5
4.2 Lineage B.1.1.7 / Variant of Concern 20DEC-01
4.2.1 Variant of Concern 21FEB-02
4.3 Lineage B.1.1.207
4.4 Lineage B.1.1.317
4.5 Lineage B.1.1.318
4.6 Lineage B.1.351
4.7 Lineage B.1.429 / CAL.20C
4.8 Lineage B.1.525
4.9 Lineage B.1.526
4.10 Lineage B.1.617
4.11 Lineage B.1.618
4.12 Lineage P.1
4.13 Lineage P.3
Missense_mutations
https://en.wikipedia.org/wiki/Missense_mutation
In genetics, a missense mutation is a point mutation in which a single nucleotide change results in a codon that codes for a different amino acid. It is a type of nonsynonymous substitution. Wikipedia
5 Notable missense mutations see Missense mutation
5.1 D614G
5.2 E484K
5.3 N501Y
5.4 S477G/N
5.5 P681H
5.6 E484Q
5.7 L452R
5.8 P681R
5.9 N440K
6 New variant detection and assessment