Accepting suffering as part of the human condition. In the Christian faith, Christians are taught that suffering is part of life and good things can result from it. Like what? Empathy, love, and compassion from caregivers, friends, and family to the suffering person. Also, the suffering person may express love to those around them. Jesus allowed himself to be crucified and suffered one of the most horrible deaths imaginable. He did it as an act of love for humanity. A Christian might argue that it was also to serve as an example of enduring suffering.
And you and anyone else can still opt to live and suffer if you see value in it. The beauty of freedom is that you can do you, and nobody can force their beliefs on you.
I would also caution with the old adage, don't knock it till you try it. Life in extreme pain is no life at all. Calling on Jesus isn't going to suddenly make excruciating pain more bearable, especially for someone who doesn't believe in Jesus. Maybe toughing it out for a few more weeks or months is worth extra presents in heaven, but unless we have some evidence of that, I think it would be grossly irresponsible, indeed evil, to legislate it. It is, in my opinion the equivalence of torture.
I accept your suffering if you choose so. If I knew you personally, I would even do all I could to help and comfort you. However, I cannot condone you imposing suffering on others in the name of YOUR religion.
Christians can suffer as much as they like. To everyone their weirdness.
Just don't push it to others under the name of morality out other bullshit.
I would like to be able to die when I want to, in a simple and painless way. Because I will do it anyway jumping under a train or lorry it is just messy for everyone.
I never said anything about imposing my beliefs on others. I merely responded to the question about whether there was any other course when things are terminal.