Fitness question flow: Typos

[mariofrei]

Fitness:
There are typos in the settings: Satir or Lift, Both? Why staris? In addition, capitalization appears to be inconsistent.
Also in the code there seems to be a consistent typos, e.g., "BOTH_LiftConvenientBecuause". All "because" of the questions and response schema are affected.
Infection risk:
There is also a consistent typo in the infection risk code: "RiskCuase"