Simulated comparison of (A) the number of new infected and (B) the number of new aware as a function of time step t for disease spreading under three cases: without information dissemination (blue dashed line); disease spreading with information dissemination at rate κ=0.15 (orange solid line), and disease spreading with information dissemination at rate κ=0.15 and with one event starting at time t=15 with competition effect I=0.9 and duration of 8 time steps (green dotted line). In three cases we always set the information decaying rate κ’=0.2, the infection reduction rate η=0.85, the disease spreading rate β=0.15 and the recovering rate γ=0.1. Colored bands show the 1σ confidence interval of our prediction.