The email came from email@exec.ny.gov, but I don't know if replies reach the Governor Cuomo. The official contact form is here:
https://www.governor.ny.gov/content/governor-contact-form
NYSDOH can be reached at dohweb@health.ny.gov
The announcement contains an email address, but I can't read it, because it is obfuscated by CloudFlare and requires non-free JS to display:
https://coronavirus.health.ny.gov/covidalert-privacy
If someone else observes it, please reply with it so I can send mail there as well.
@lionirdeadman Thank you! You're not late, I'll forward it.
@mikegerwitz
I'm late but the email appears to be privacy@health.ny.gov