Fig. 10

Example of fragility curve to conceptually demonstrate the relative importance of ‘alternative HIMs’ to ‘core HIMs’. The importance of ‘alternative HIMs’ is depicted by the light shading. Used in conjunction with the radar charts in Fig. 9 (which were derived from laboratory experimentation), probabilities (shown on the y-axis) can be better estimated using such fragility functions. However, we note that the ‘errors extents’ displayed here are arbitrary at this stage