For this exercise, assume she’s not deliberately lying (aside from the flight thing).
Compare what she said she heard, with what she said she observed, but couldn’t have - including visuals she couldn’t have seen. There is clear evidence of things she couldn’t observe, or she said she couldn’t, being included in her account.
Do you think it was reasonable that she wore a wet one-piece under her clothes? There are quite a few other discordances.