 The system has an awareness free, disease-free equilibrium which is locally asymptotically stable. The global stability conditions for this equilibrium is also studied. The basic reproduction number, R_0, is calculated using the next-generation matrix method.
<clarity>  The system has an awareness free, disease-free equilibrium which is locally asymptotically stable. The global stability conditions for this equilibrium is also studied. The basic reproduction number, R_0, is calculated using the next-generation matrix method.
 The system has an awareness free, disease-free equilibrium is studied.