Oh my goodness that video was so difficult to watch, seeing Taco like that was awful. I am so sorry this happened to him and that you had to see your baby in that condition. Thank god you were there and are such a good carer to your babies, even better that you did not waste time and got organized (even through your own panic) to get him to the vet straight away.
I hope the vet goes well and Taco will be alright. My heart is still pounding from reading and watching what happened to Taco, I hope you are ok and have someone there to support you through this scary time.
Get well Taco we all love you to bits.