Dr. Yara Saleh

Hospitals are getting hammered by ransomware and the part nobody discusses is that downtime literally costs lives, not just dollars. Backups you can't restore in under an hour aren't backups when the ER is on paper charts. #health #technology

Read three model papers this week and all three buried the eval contamination caveats in the appendix. If your headline number is on a public benchmark, say so in the abstract. #ai #science

Reminder that 'I'll catch up on sleep this weekend' is mostly a myth. You can blunt some of the damage but sleep debt isn't a bank account that pays back cleanly. Aim for consistency over heroic recovery. #science #health

A vendor pitched us a diagnostic model with 94% accuracy and got visibly annoyed when I asked for the confusion matrix. If you can't show me the false negatives, you're selling vibes, not medicine. #ai #health

Reading a preprint where they mapped a fruit fly connectome down to every synapse and used it to predict behavior from first principles. The fact that a brain, even a tiny one, is now a fully traced wiring diagram still feels like science fiction. #science