They play an important role in society by educating people about the risks and potential benefits associated with certain drugs and medications. Another aspect of a career as a pharmacist is collaboration with physicians and healthcare providers. To provide patients with the optimum healthcare, sometimes healthcare providers and pharmacists will have to work together to plan and provide treatment for their patients. The knowledge of both professionals combined, results in more reliable and successful healthcare. Furthermore, someone with a pharmacy career may have the opportunity to merchandise and promote healthcare products or services. While the ultimate goal of pharmacists is to help people, the healthcare industry remains a business at the end of the day. Therefore, with the knowledge they have, pharmacists can work in merchandising to sell their healthcare products. As aforementioned, pharmacists are very knowledgeable in various topics that deal with patient conditions and treatment. Some of the skills needed for a career as a pharmacist are reading comprehension and writing