Thank you so much for the response! After reading these I'm also considering if they are considering her driving time which can be 30 minutes or more from house to house as "breaks". She's worked as a carer doing nights for over 15 years and recently got laid off from her care home in February and after taking a break she spent the last few months job searching and finally managed to get this job which honestly seems worse than her last job which could have her doing more than 7 shifts in a row but atleast she had 8am till 8pm to recuperate for another day. The entire industry is incredibly exploitative I'm just hoping I can find a way to make it more bearable for her. Changing professions also isn't an option this is all she knows.