The world's worst diseases S01 E07 Tuberkulos

When Anna and Max move from the country into the city at the beginning of the 20th century, they are forced to take a job with a tailor in order to make a living. After only a short period of work, both Anna and Max become infected with the very common and very deadly disease tuberculosis, which means that they are prescribed to rest in a sanatorium. Anna and Max are forced to stay at the sanatorium for several years without even being able to see their family. Does it cure their severe illness?