This country has long been accustomed to painful shortages, even of basic foods. But Venezuela keeps drifting further into uncharted territory.

In recent weeks, the government has taken what may be one of the most desperate measures ever by a country to save electricity: A shutdown of many of its offices for all but two half-days each week.

But that is only the start of the country’s woes. Electricity and water are being rationed, and huge areas of the country have spent months with little of either.

Many people cannot make international calls from their phones because of a dispute between the government and phone companies over currency regulations and rates.