Which statement best describes the use of terraform taint?

• A. When you want Terraform to force Terraform to destroy a resource on the next apply
• B. When you want to force Terraform to destroy and recreate a resource on the next apply
• C. When you want Terraform to ignore a resource on the next apply
• D. When you want Terraform to destroy all the infrastructure in your workspace

Answer: (B)

Tainting a resource flags it for replacement. Terraform keeps track of each resource in state, and when a resource is tainted, the next plan shows that this resource must be replaced rather than updated in place. On apply, Terraform will destroy the old instance and create a new one to satisfy the taint, effectively performing a replacement of that resource. This is useful when a resource is in a bad or drifted state and needs to be recreated rather than modified in place.

The other options don’t fit because tainting doesn’t ignore a resource, destroy all infrastructure, or merely destroy a resource without recreating it. It specifically targets a single resource for destruction and recreation on the next apply.