Title in Polish:
Title in English:
Intense technological progress, advanced science and new information and communication technologies are increasingly important in today's social and economic phenomena. The article presents the possibility of using modem means of communication in many areas of life and economic activities (e.g. in medicine, in administration, for the police, in business, in education). Modem means of communication - computers, tablets, mobile phones and smartphones, especially those with Internet access, are an important tool for gaining information, for learning, for work and entertainment, yet may also lead to dependence.