Just because it's protonmail doesn't prevent law enforcement actively doing something https://protonmail.com/law-enforcement
They might not be able to read the email body but they can hand over meta data and access logs etc.
Just because it's protonmail doesn't prevent law enforcement actively doing something https://protonmail.com/law-enforcement
They might not be able to read the email body but they can hand over meta data and access logs etc.