Life saving operation for Billy

If this was not a totally desperate situation, then we would not be reaching out to you.  For all dog lovers out there, meet Billy the Border Terrier.  He and our dear friend Sandra have been together for 7 years.  Billy is Sandra's rock.  Sandra is a self-employed hairdresser and the hardest worker we know.  She has worked tirelessly to keep a roof over her and Billy's head until Covid19 hit.  She was left financially crippled with no income, no money even for food.  Friends helped her then a freak accident happened.  Billy inhaled a grass seed.  It only became evident when his body was crippled with infection.  His body is filled with puss which needs to be drained.  He needs an operation to remove the abscess and flush the infection away.  Without it he will die.  It is very hard to ask during a time when so many people are suffering financially but it's the last resort.  Even if  you could just spare £1 we may be able to cobble enough money together to give Billy a chance to live.  Time is running out for Billy so the sooner we can raise this money, the better chance it gives him.
Thank you from the bottom of our hearts.
Friends of Sandra & Billy