<human>:  How do I remove a stain from my shirt?
<bot>: The best way to remove a stain from your shirt is to first identify what type of stain it is, as this will determine the best method to use. Examples of common stains and removal methods include:
 • Grease/oil – pre-treat with a laundry pre-treatment spray, then wash in the hottest water the fabric can handle and detergent
 • Red wine – immediately blot the area dry with a paper towel, then rinse the stain under cool water and treat with a laundry stain remover
 • Grass – first use a damp cloth to try and blot the stain out, then pre-treat with a laundry pre-treatment spray and wash in warm water and detergent
 • Blood – soak the stain in cold water for 30 minutes, then pre-treat with a laundry pre-treatment spray and wash in cold water and detergent.