In the United States, business correspondence is expected to be short and to the point. “What can I do for you?” is a common question when a business person receives a call from a stranger; it is an accepted way of asking the caller to state his or her business. In some cultures it is quite appropriate to make direct personal observation, such as “You’ve changed your hairstyle,” while for others it may be observed, but never spoken of in polite company. In indirect cultures, such as those in Latin America, business conversations may start with discussions of the weather, or family, or topics other than business as the partners gain a sense of each other, long before the topic of business is raised. Again, the skilled business communicator researches the new environment before entering it, as a social faux pas, or error, can have a significant impact.