My opinion is that EVEN IF there is anything that humans can do to save our species,
we will argue, debate, play politics, bask in absurd conspiracy theories, fritter around,
dilly dally, and totally ignore the urgency before us, until a time when nothing we're able
to do can any longer have any effect. And that's my opinion.
They are not afraid but they try and avoid getting wet because they cannot fly when wet
The answer would be the last one because a deletion changes every codon configuration that follows it and thus changes the amino acid that codes for that codon