I suggest adding a cauterize feature.1 If you are incapable of making a healing cover, you could cauterize the wound. In order to cauterize, activate a glowing hot metal item such as a lump, sword, carving knife, etc. Right click on cut or bite, and select 'cauterize'. Cauterizing a wound causes extra damage (in the form of burns), possibly based on the size of the original wound (and could therefore kill you if you are not careful while treating severe wounds), but it treats cuts and punctures and prevents infection in lieu of a healing cover. Burns and bruises cannot be cauterized. 1. After multistory buildings are finished.