IIRC, Earth's gravity is high enough to classify humans as heavy worlders. Does anyone have that HFY image describing how much of a challenge we had leaving the atmosphere due to needing ridiculous thrust?
Seen this http://soldiersystems.net/2018/12/12/diamond-age-forcefield-launches-with-a-discount-for-ssd-readers/
Pretty impressive if true, cost is high but it is something that could augment a plate with for spawl and frag protection.