#50, $49 - Thank you for these submissions. On first glance, these appear to be too oriented toward people helping (maybe like healthcare or a recovery center). Maybe I'm reading into them too much.
#48 the design element looses me. Feels like a medical staff (caduceus). Sorry.
#51, #52, #53, #54: thanks for these submissions. I appreciate that you're thinking about this in a different way and giving us something else to consider.
These designs are quite organic and while I'm drawn most to #52 of the bunch, they are all feeling a bit like waves and tornadoes. Not sure we are wanting to communicate disaster.