The new reform package from the SPD and Union, which has received much praise for its comprehensive measures, includes a mandatory sick leave certificate from day one. However, this regulation, which was originally intended to relieve employers and improve working conditions, is facing significant criticism from the public. Many employees fear that this regulation will impose unnecessary pressure on them in case of illness, potentially preventing them from adequately recovering before returning to work. These concerns could jeopardize the success of the reform package and force the parties to reconsider the regulation. Experts warn that a return to the previous regulation may be necessary to ensure employee satisfaction.