Second Chance (Forge) Mod 1.18.2/1.16.5 is a port of the zoeytheegoist’s Fabric mod of the same title. It adds a new feature Coyote Time and offers other crucial information.

Differences in Second Chance
These are the changes that you can experience.
The release is inspired by the titular possibility from Kingdom Hearts. If you own 7 or more hearts, the damage will presently leave you with half of a heart. Previously, it would kill you in one hit.
Therefore, you can react to what could have been a fatal blow.
Remember that that possibility will not work for fall damage, crushing damage, or void damage.
The author generated it as a type of hidden accessibility feature. It’s advantageous for all players.
Besides, the port will launch another feature, Coyote Time. It’s helpful for you to jump mid-air after you have fallen off a ledge. You’ll be able to survive.
About Config Options
Enable or disable the Second Chance mechanic
Toggle the Coyote Time mechanic
Configure how long you can make mid-air jumps
Do the same for how much health will remain if you gain the second opportunity
Reset how many hearts you need for the second chance
Control the sound that will play
Second Chance (Forge) is a mod with miscellaneous details. It requires Minecraft Forge.