Sentence examples for difficulty need to be from inspiring English sources

"Customers in financial difficulty need to be treated fairly and sensitively.

Whereas the calculation for KM2P looks deceptively simple (Table 1, Figure 1), delineating search areas has to be done algorithmically when the number of samples is realistically large and this difficulty needs to be considered beforehand.

-What difficulties need to be addressed in order to have smooth elections?

These difficulties need to be solved by careful design and long-term tests for verification.

The method for obtaining layer solutions in [2] and [3] cannot be used in our case directly; some difficulties need to be solved.

MHC class II restricted neoantigen has the potential to be a promising target of tumor immunotherapy, although the limited comprehension and technical difficulties need to be overcome before being applied into clinical practice.

Yes, the difficulties need to be addressed and supported, but if anyone spends their whole school day focused on what they "can't" do, learning becomes very difficult.

These technical and methodological difficulties need to be urgently solved.

Several difficulties need to be overcome in developing predictive biomarkers for angiogenesis inhibitors.

These results suggest that economic difficulties need to be considered as potential causes of sickness absence across the socioeconomic strata.

However, a number of technical difficulties need to be resolved before a feasible strategy can be developed for controlling UCP2 in particular, and mitochondrial uncoupling in general.