More from our inbox:The Inhumanity of HomelessnessViolence Against InmatesCommunity CompostingThe extreme policy plans and ideas of Donald J. Trump and his advisers would have a greater prospect of becoming reality if he were to win a second term.Doug Mills/The New York TimesTo the Editor:Re “Second Term Could Unleash Darker Trump” (front page, Dec. 5):As the basic parameters of a second Trump presidency come into focus, I find myself growing increasingly fearful. As the article presents in detail, Donald Trump, if re-elected, could transform the American government into something close to a dictatorship.Because I am an old white guy, it seems unlikely that I would be targeted and jailed or condemned to one of his camps. But if you are a high-profile Democrat, a person of color, an undocumented immigrant or someone who has spoken out against him, he may very well have his sights on you.Mr. Trump must not be underestimated, and his goals should be taken both literally and seriously. The election in 2024 may very well be our last chance to stop him.Richard WinchellSt. Charles, Ill.To the Editor:A second Trump presidency not only would be more radical, but also seems inevitable. Donald Trump and his handlers have learned to exploit every weakness in our democratic system of government.Our founders must have assumed that those who gravitate to government service would essentially be people of good faith, and the rotten apples would be winnowed by our system of checks and balances. But here we are less than a year away from the election, and while Mr. Trump’s transgressions have drawn 91 criminal charges, there has been no justice yet.He has proved to have a serpentine instinct to capitalize on weak links ranging from the Electoral College to our justice system, gathering strength every time he flouts the rule of law.Robert HagelsteinPalm Beach Gardens, Fla.To the Editor:Re “Trump Wants Voters to See Biden as a Threat” (news article, Dec. 4):While former President Donald Trump is notorious for ascribing to others deficiencies that he himself manifests constantly, his latest exercise in projection — calling President Biden “the destroyer of American democracy” — should be dismissed as ludicrous if the issue were not so crucial to the future direction of our country.The list of Mr. Trump’s actions that subvert basic democratic norms makes it clear that he is the potential threat to democracy if he is elected to a second term.One can only hope that the more thoughtful of his devoted followers will finally understand the danger of electing someone to lead the country who either misunderstands the concept of democracy or is willing to undermine it to further his own ambitions.Patricia FlahertyDuxbury, Mass.To the Editor:Re “Trump Has a Master Plan for Destroying the ‘Deep State,’” by Donald P. Moynihan (Opinion guest essay, Dec. 2):Reading Professor Moynihan’s essay reinforced a fear that I have had since the Jan. 6 insurrection.Donald Trump just might win the next presidential election. But although I worry about what he would do to our government and our society while in office, there is another fear that haunts me.What would happen when his term ends? I believe that he would not step down. He would claim that he is entitled to stay on as president regardless of the results of the next election. I think he would assert his right to be in power for the rest of his life. And he has enough supporters that his coup might work.Judy HochbergStoughton, Mass.The Inhumanity of HomelessnessKhena Minor, who works for Houston’s Coalition for the Homeless, talks to Joe Cavazos, who has been homeless for six months.To the Editor:Re “Houston Shows How to Tackle Homelessness,” by Nicholas Kristof (column, “How America Heals” series, Nov. 26):Mr. Kristof’s column was both sobering and encouraging. As an I.C.U. nurse working during the cold winter months, I regularly see the inhumanity of relegating our most vulnerable citizens to the dangers and indignities of life on the streets.For those who don’t see this side of life, here are some examples of patients I’ve cared for: a patient found outside near death whose body temperature was 71 degrees, patients whose feet or hands are black and necrotic from frostbite, patients with severe burns all over their body because their makeshift heater ignited their tent, or patients with carbon monoxide poisoning from a camp stove used in their tent to try to keep warm.To the political and social leaders of Oregon, enough hand-wringing and placing blame on drugs, alcohol or mental health alone. Mr. Kristof’s statistics on Oregon’s failure to effectively organize and follow through on housing help are pretty damning.Let’s move past good intentions and follow Houston’s example of what works. I dream of a day when I won’t see patients come into my care frostbitten, burned or poisoned as they try to survive on the streets.Grace LownsberyWilsonville, Ore.Violence Against InmatesThe Federal Correctional Institution in Tucson, Ariz., where Derek Chauvin was stabbed.Alyssa Schukar for The New York TimesTo the Editor:Re “The Stabbing of Chauvin Is the Latest Failure to Protect High-Profile Inmates” (news article, Nov. 26):You link the stabbing of Derek Chauvin, the former police officer convicted of murdering George Floyd, to the special dangers that certain inmates face by virtue of their notoriety.The truth is that violence against prison inmates, no matter their level of fame, is a standard feature of the American mass incarceration system. Studies over an 18-year span show that deaths in state and federal prisons increased by 42 percent, even as absolute numbers of people imprisoned fell (a decarceration trend that was reversed in 2022). By the studies’ final year, deaths caused by homicide or suicide were at their highest levels ever recorded.The most callous among us might conclude that prison is a punishment and therefore rightfully harsh by design. But even the most staunch supporters might reconsider when faced with an often overlooked reality. In the federal prison system, almost 70 percent of defendants in cases from 2022 were held in pretrial detention — innocent until proven guilty, and already condemned to levels of violence that don’t distinguish by levels of fame.Anthony EnriquezNew YorkThe writer is vice president, U.S. advocacy and litigation, at Robert F. Kennedy Human Rights.Community CompostingSandy Nurse, a city councilwoman who chairs the Sanitation Committee, says that if the cuts go forward, 198 out of 266 food-scrap drop-off sites will close. Jade Doskow for The New York TimesTo the Editor:“Composting’s Community of ‘True Believers’ Jilted as a Curbside Program Grows” (news article, Dec. 2) describes how devastating Mayor Eric Adams’s budget cuts will be to community compost organizations. But it also perpetuates the idea that community-scale composting is unnecessary with the rollout of the city’s curbside collection program.With the lack of trust in recycling, we need solutions that create many more true believers, such as those at the New York City Housing Authority, where residents drop off food scraps in return for fresh healthy vegetables.The city also needs good-quality compost to properly maintain the millions of dollars of green infrastructure that it has recently installed. When compost is applied to street trees, rain gardens, parks and community gardens, it makes the soil and plants healthier, reduces flooding and air pollution, provides summer cooling, and makes the city greener and cleaner.Instead of cutting community-scale composting, the city should be trying to increase the number of small-scale compost sites to enable a substantial percentage of our food scraps and yard waste to be transformed into a valuable neighborhood resource.Clare MiflinBrooklynThe writer is executive director of the Center for Zero Waste Design. More