Is true regarding the education and practice of health professionals during the early 1900 and .?

During the early 1900s, health professionals, particularly nurses and doctors, faced significant challenges in terms of education and practice. Medical training was often limited and varied significantly in quality, with many physicians receiving little formal education. Nursing education began to professionalize during this time, with the establishment of training schools; however, many nurses still lacked formal credentials. Overall, the era marked a transition toward more standardized and rigorous training, setting the foundation for modern healthcare education.