A 1994 paper by the geographer-physicist duo, Gould & Wallace (https://www.tandfonline.com/doi/abs/10.1080/04353684.1994.11879669 ) showed the mistakes of traditional epidemiologists in understanding the spread of AIDS due to their focus on the continuous time series differential equations and not on the spatial heterodoxy of quantized spatial jumps in AIDS diffusion. A quarter century later, with enormous progress… Read more »