Maybe Haachama has ME/CFS long covid.
I randomly stumbled on a youtube video of the Physics Girl channel and they said she cannot get out of bed or even look at her phone because even that exhausts the body. And the symptoms can last for months without improvement. It is currently unknown what exactly causes it and there is no cure.
https://youtu.be/vydgkCCXbTAhttps://youtu.be/dpjGLLbWZJ0